History of NFL Ownership
Posted by Andrew McKillop on July 16, 2011
Update 7/16/2011: I added a few more lists and facts to the original article.
Note: All records include playoff wins and losses. Games were counted up until owners/team leaders death, or departure from the team.
Post Highlights
- George Halas was the owner of the Chicago Bears for 821 games. The most games by an owner in the NFL. Tennessee Titans owner Bud Adams is 16 games away from that mark.
- George Halas won 463 games as the Bears owner. The most victories by an owner in the NFL. Oakland Raiders owner Al Davis follows with 411 victories. Bud Adams is 9 victories away from joining them in the “400 victory” club.
- Detroit Lions owner William Clay Ford, and Arizona Cardinals owner Bill Bidwill, are the only owners to own a team for more than 700 games, and to have at this point never won a league championship.
- Eight owners/franchise leaders won league championships in their first season at the helm; George Halas (1921 Bears), W.W. Kelly (1929 Packers), Lee Joannes (1930 Packers), Mickey McBride (1946 Browns), Violet Bidwill Wolfer (1947 Cardinals), James P. Clark (1949 Eagles), Bud Adams (1960 Oilers/Titans), and Philip Iselin (1968 Jets).
- The Green Bay Packers had a .698 winning percentage, when Lee Joannes (1930-47) was team president. The best winning percentage all-time, of owners/team leaders (min: 10 yrs).
- The Chicago Cardinals had a .275 winning percentage, when Charles Bidwill (1933-46) owned the team. The worst winning percentage all-time, of owners/team leaders (min: 10 yrs).
- New England Patriots owner Robert Kraft has the best winning percentage (.661) amongst current NFL owners.
After a week of research on the topic, it’s apparent that NFL ownership structures are extremely complicated. It’s difficult to pin down that one exact person who is ultimately responsible for everything. It’s the person of whom nobody else can fire at the end of the day. I did my best trying to figure out who held these positions in the history of the NFL, and their performances in such positions.
Only two individuals have won over 400 games controlling a pro football franchise. George Halas led the Bears to 463 victories. Al Davis has led the Raiders to 411 victories. If the Tennessee Titans win 9 games this season, Bud Adams will join this exclusive list.
Most Wins by an Owner
| Rk | Leader | Team | Years | Gms | W | L | T | W Pct. |
| 1 | George Halas | Bears | 1921-83 | 821 | 463 | 318 | 40 | 0.588 |
| 2 | Al Davis | Raiders | 1966- | 731 | 411 | 312 | 8 | 0.568 |
| 3 | Bud Adams | Titans | 1960- | 805 | 391 | 408 | 6 | 0.489 |
| 4 | Lamar Hunt | Chiefs | 1960-06 | 725 | 381 | 332 | 12 | 0.534 |
| 5 | Ralph Wilson | Bills | 1960- | 800 | 372 | 420 | 8 | 0.470 |
| 6 | Art Modell | Browns/Ravens | 1961-95, 96-03 | 674 | 353 | 313 | 8 | 0.530 |
| 7 | Art Rooney | Steelers | 1933-87 | 714 | 334 | 362 | 18 | 0.480 |
| 8 | Bill Bidwill | Cardinals | 1962- | 755 | 315 | 427 | 13 | 0.426 |
| 9 | William Clay Ford | Lions | 1961- | 768 | 314 | 439 | 15 | 0.419 |
| 10 | Wellington Mara | Giants | 1965-05 | 633 | 297 | 332 | 4 | 0.472 |
This season Bud Adams could tie or surpass George Halas’ mark for most games as a professional football owner (including playoff games).
Detroit Lions owner William Clay Ford (768 games), and Arizona Cardinals owner Bill Bidwill (755 games), are the only owners in the history of professional football, to own a team for more than 700 games, and to have at this point never won a league championship.
Listed below are the franchise leaders that have had the best winning percentages. Minimum of 10 years as the franchise leader.
Owners With the Best Win Pct.
| Rk | Leader | Team | Years | W Pct. |
| 1 | Lee Joannes | Packers | 1930-47 | 0.698 |
| 2 | Robert Kraft | Patriots | 1994- | 0.661 |
| 3 | Eddie DeBartolo Jr. | 49ers | 1977-98 | 0.651 |
| 4 | Clint Murchison Jr. | Cowboys | 1960-83 | 0.634 |
| 5t | Carroll Rosenbloom | Colts | 1953-71 | 0.630 |
| 5t | Jim Irsay | Colts | 1997- | 0.630 |
| 7 | Joe Robbie | Dolphins | 1966-89 | 0.609 |
| 8 | Jack Mara | Giants | 1930-64 | 0.606 |
| 9 | Dan Rooney | Steelers | 1988- | 0.603 |
| 10 | Tony Morabito | 49ers | 1946-57 | 0.602 |
Listed below are the franchise leaders that have had the worst winning percentages. Minimum of 10 years as the franchise leader.
Owners With the Worst Win Pct.
| Rk | Leader | Team | Years | W Pct. |
| 1 | Charles Bidwill | Cardinals | 1933-46 | 0.275 |
| 2 | Hugh Culverhouse | Buccaneers | 1976-93 | 0.295 |
| 3 | John Mecom | Saints | 1967-84 | 0.311 |
| 4 | Mike Brown | Bengals | 1991- | 0.359 |
| 5 | Rankin Smith | Falcons | 1966-97 | 0.380 |
| 6 | Robert Irsay | Colts | 1972-96 | 0.400 |
| 7 | Denise DeBartolo York | 49ers | 1999- | 0.405 |
| 8 | Violet Bidwill Wolfner | Cardinals | 1947-61 | 0.407 |
| 9 | William Clay Ford | Lions | 1961- | 0.419 |
| 10 | Bill Bidwill | Cardinals | 1962- | 0.426 |
Here is a list of how current NFL owners stack up against each other.
List of Current NFL Owners
| Rk | Leader | Team | Since | W | L | T | W Pct. | Chmp |
| 1 | Robert Kraft | Patriots | 1994 | 197 | 101 | 0 | 0.661 | 3 |
| 2 | Jim Irsay | Colts | 1997 | 153 | 90 | 0 | 0.630 | 1 |
| 3 | John Mara | Giants | 2005 | 59 | 38 | 0 | 0.608 | 1 |
| 4 | Dan Rooney | Steelers | 1988 | 240 | 157 | 1 | 0.604 | 2 |
| 5 | Pat Bowlen | Broncos | 1984 | 270 | 186 | 1 | 0.592 | 2 |
| 6 | Mark Murphy | Packers | 2008 | 30 | 22 | 0 | 0.577 | 1 |
| 7 | Steve Bisciotti | Ravens | 2004 | 69 | 51 | 0 | 0.575 | |
| 8 | Al Davis | Raiders | 1966 | 411 | 312 | 8 | 0.568 | 4 |
| 9 | Jeffrey Lurie | Eagles | 1994 | 165 | 127 | 2 | 0.565 | |
| 10t | Virginia Halas McCaskey | Bears | 1983 | 248 | 211 | 0 | 0.540 | 1 |
| 10t | Jerry Jones | Cowboys | 1989 | 201 | 171 | 0 | 0.540 | 3 |
| 12 | Arthur Blank | Falcons | 2002 | 79 | 70 | 1 | 0.530 | |
| 13 | Zygi Wilf | Vikings | 2005 | 53 | 48 | 0 | 0.525 | |
| 14 | Wayne Weaver | Jaguars | 1995 | 138 | 129 | 0 | 0.517 | |
| 15 | Woody Johnson | Jets | 2000 | 97 | 91 | 0 | 0.516 | |
| 16 | Malcolm Glazer | Buccaneers | 1995 | 136 | 131 | 0 | 0.509 | 1 |
| 17 | Paul Allen | Seahawks | 1997 | 119 | 117 | 0 | 0.504 | |
| 18 | Tom Benson | Saints | 1985 | 213 | 214 | 0 | 0.499 | 1 |
| 19 | Bud Adams | Titans | 1960 | 391 | 408 | 6 | 0.489 | 2 |
| 20 | Alex Spanos | Chargers | 1984 | 213 | 232 | 0 | 0.479 | |
| 21t | Ralph Wilson | Bills | 1960 | 372 | 420 | 8 | 0.470 | 2 |
| 21t | Jerry Richardson | Panthers | 1995 | 125 | 141 | 0 | 0.470 | |
| 23 | Daniel Snyder | Redskins | 1999 | 88 | 109 | 0 | 0.447 | |
| 24 | Stephen Ross | Dolphins | 2009 | 14 | 18 | 0 | 0.438 | |
| 25 | Stan Kroenke | Rams | 2010 | 7 | 9 | 0 | 0.438 | |
| 26 | Bill Bidwill | Cardinals | 1962 | 315 | 427 | 13 | 0.426 | |
| 27 | William Clay Ford | Lions | 1961 | 314 | 439 | 15 | 0.419 | |
| 28 | Denise DeBartolo York | 49ers | 1999 | 79 | 116 | 0 | 0.405 | |
| 29 | Bob McNair | Texans | 2002 | 55 | 89 | 0 | 0.382 | |
| 30 | Mike Brown | Bengals | 1991 | 115 | 206 | 1 | 0.359 | |
| 31 | Randy Lerner | Browns | 2002 | 49 | 89 | 0 | 0.355 | |
| 32 | Clark Hunt | Chiefs | 2006 | 22 | 49 | 0 | 0.310 |
History of NFL Ownership – Current Franchises
Note: All records include playoff wins and losses. Games were counted up until owners/team leaders death, or departure from the team.
Arizona Cardinals
| Seasons | Leader | W | L | T | W Pct. | Champ |
| 1920-1928 | Chris O’Brien | 50 | 36 | 8 | 0.574 | |
| 1929-1932 | David Jones | 18 | 22 | 5 | 0.456 | |
| 1933-1946 | Charles Bidwill | 38 | 107 | 8 | 0.275 | 1 (1925) |
| 1947-1961 | Violet Bidwill Wolfner | 72 | 106 | 5 | 0.407 | 1 (1947) |
| 1962-1971 | Charles Bidwill | 66 | 65 | 9 | 0.504 | |
| 1962- | Bill Bidwill | 315 | 427 | 13 | 0.426 |
Chris O’Brien was the owner of the Chicago Cardinals when the team was admitted into the NFL in 1920. He sold the team to Dr. David Jones, a former city of Chicago physician, for a reported $25,000 dollars in July of 1929.
Charles Bidwill bought the Cardinals from Dr. David Jones for $50,000 dollars, in September of 1933. When Charles Bidwill passed away in April of 1947, his wife Violet Bidwill took over ownership of the team.
When Violet passed away in January of 1962, her sons Charles and Bill (current owner) took over the ownership of the team. Before the 1972 season, Bill bought out Charles 50% stake in the team for a reported $6.5 million dollars.
Atlanta Falcons
| Seasons | Leader | W | L | T | W Pct. | |
| 1966-1997 | Rankin Smith | 185 | 304 | 5 | 0.380 | |
| 1997-2001 | Taylor Smith | 38 | 38 | 0 | 0.500 | |
| 2002- | Arthur Blank | 79 | 70 | 1 | 0.530 |
Rankin Smith bought the expansion Atlanta Falcons in 1965 for a reported $8.5 million dollars. Rankin Smith passed away October 26, 1997. His son, Taylor Smith, who had been team president since 1990, took over the Falcons as the managing owner.
In February of 2002, the NFL owners approved Arthur Blank’s $545 million dollar purchase of the Atlanta Falcons from the Smith family.
Baltimore Ravens
| Seasons | Leader | W | L | T | W Pct. | Champ |
| 1996-2003 | Art Modell | 68 | 66 | 1 | 0.507 | 1 (2000) |
| 2004- | Steve Bisciotti | 69 | 51 | 0 | 0.575 |
Art Modell was the owner of the Cleveland Browns, but moved to the team to Baltimore in 1996. Modell had to give up the Browns namesake and history. Thus the Baltimore Ravens were born.
In April of 2004 Steve Bisciotti became the principal owner of the Baltimore Ravens. In a deal that started in 1999, Bisciotti paid a total of $600 million dollars for the team.
Buffalo Bills
| Seasons | Leader | W | L | T | W Pct. | Champ |
| 1960- | Ralph Wilson | 372 | 420 | 8 | 0.470 | 2 (AFL 1964, 65) |
Ralph Wilson Jr. paid $25,000 dollars for the Buffalo Bills AFL franchise in 1959.
Carolina Panthers
| Seasons | Leader | W | L | T | W Pct. |
| 1995- | Jerry Richardson | 125 | 141 | 0 | 0.470 |
Jerry Richardson paid a $140 million dollar expansion fee for the Carolina Panthers.
Chicago Bears
| Seasons | Leader | W | L | T | W Pct. | Champ |
| 1920 | A.E. Staley | 10 | 1 | 2 | 0.846 | |
| 1921-1983 | George Halas | 463 | 318 | 40 | 0.588 | 8 (21, 32-33, 40-41, 43, 46, 63) |
| 1983- | Virginia Halas McCaskey | 248 | 211 | 0 | 0.540 | 1 (1985) |
In 1921 A.E. Staley the sponsor of the Decatur Staleys, offered the team to George Halas for $5,000 dollars. Halas owned the team until his death on October 31, 1983. Virginia Halas McCaskey, the daughter of Halas, has been the principal owner of the team since then.
Cincinnati Bengals
| Seasons | Leader | W | L | T | W Pct. |
| 1968-1990 | Paul Brown | 176 | 175 | 1 | 0.501 |
| 1991- | Mike Brown | 115 | 206 | 1 | 0.359 |
A group of Cincinnati businessmen led by Paul Brown, paid an expansion fee of $7.5-8 million dollars for the Cincinnati Bengals. The other owners decided to give Paul Brown control of the football team. When Paul Brown passed away August 5th, 1991, his son Mike Brown took control of the team.
Cleveland Browns
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1946-1952 | Mickey McBride | 83 | 13 | 3 | 0.854 | 5 (AAFC 1946-49, NFL 1950) |
| 1953-1960 | David Jones | 69 | 29 | 3 | 0.698 | 2 (1954-55) |
| 1961-1995 | Art Modell | 285 | 247 | 7 | 0.535 | 1 (1964) |
| 1999-2002 | Al Lerner | 15 | 40 | 0 | 0.273 | |
| 2002- | Randy Lerner | 49 | 89 | 0 | 0.355 |
Mickey McBride founded the Cleveland Browns in 1944, making an initial investment of $300,000 dollars to start up the team. In 1953 he sold the team to a group of Cleveland businessmen for $600,000 dollars. Part owner David Jones was named the president of the club.
In 1961 Art Modell and R.J. Schaefer bought the Browns for $4 million dollars. Modell took the role of CEO for the Browns. Modell remained the managing owner of the Browns up until 1995, when he moved the team to Baltimore.
In September of 1998 it was announced that Al Lerner would be the owner of the new Cleveland Browns, placing a bid of $530 million dollars for the team. In the middle of the 2002 season Lerner passed away, and the reigns of the Browns were given to his son Randy Lerner.
Dallas Cowboys
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1960-1983 | Clint Murchison Jr. | 234 | 134 | 6 | 0.634 | 2 (1971, 77) |
| 1984-1988 | H.R. “Bum” Bright | 36 | 44 | 0 | 0.450 | |
| 1989- | Jerry Jones | 201 | 171 | 0 | 0.540 | 3 (1992-93, 95) |
Clint Murchison Jr. and Bedford Wynne bought the Dallas Cowboys for an expansion fee of $1 million dollars. Although not listed above Bedford Wynne was highly involved with the Cowboys early on. It’s been written that Bedford owned about 10% of the Cowboys in the late 60′s.
In May of 1984, an $80 million dollar sale of the Cowboys to a group of Dallas businessmen led by H.R. “”Bum” Bright was completed. A few years later Bright sold the Cowboys to Jerry Jones for $140 million dollars.
Denver Broncos
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1960 | Bob Howsam | 4 | 9 | 1 | 0.321 | |
| 1961-1964 | Cal Kunz | 14 | 40 | 2 | 0.268 | |
| 1965-1980 | Gerald Phipps & Allan Phipps | 106 | 123 | 6 | 0.464 | |
| 1981-1983 | Edgar Kaiser | 21 | 21 | 0 | 0.500 | |
| 1984- | Pat Bowlen | 270 | 186 | 1 | 0.592 | 2 (1997-98) |
Bob Howsman of Rocky Mountain Empire Sports, Inc. was the original owner of the Broncos in 1960. In 1961 he sold his majority stake in the team to Cal Kunz, Allan Phipps, and Gerald Phipps. Cal Kunz was named team president. In February of 1965 the Phipps brothers bought out their partners, and became sole owners of the Broncos for $1.5 million dollars.
In February of 1981 Edgar Kaiser bought the Broncos for a reported $30 million from the Phipps brothers. In March of 1984 Pat Bowlen bought a majority share of the Broncos for a reported $70 million dollars.
Detroit Lions
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1934-1939 | George Richards | 46 | 23 | 2 | 0.662 | 1 (1935) |
| 1940-1947 | Fred Mandel | 29 | 53 | 4 | 0.360 | |
| 1948-1949 | Lyle Fife | 4 | 18 | 0 | 0.182 | |
| 1949-1960 | Edwin Anderson | 82 | 54 | 4 | 0.600 | 3 (1952-53, 57) |
| 1961- | William Clay Ford | 314 | 439 | 15 | 0.419 |
In March of 1934 a group of Detroit businessmen led by George Richards bought a majority stake in the Portsmouth Spartans for $15,000, and moved them to Detroit, renaming them the Lions.
In January of 1940 the Lions were sold to Fred Mandel and two other Detroit businessmen for $200,000 dollars. Mandel was the majority owner of the team. In January of 1948, Mandel sold the Lions to a group of seven Detroit businessmen led by Dr. Lyle Fife for $200,000 dollars. Fife was named team president.
In December of 1949 Dr. Lyle Fife resigned as team president, and was replaced by Edwin Anderson. In January of 1961 William Clay Ford took over as team president. By November of 1963, the Lions had 144 shareholders. Ford bought them all out for $6 million dollars, and became the sole owner of the Detroit Lions.
Green Bay Packers
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1921 | J.E. Clair | 3 | 2 | 1 | 0.583 | |
| 1922 | Curly Lambeau | 4 | 3 | 3 | 0.550 | |
| 1923-1927 | Andrew Turnbull | 36 | 16 | 5 | 0.675 | |
| 1928 | Ray Evrard | 6 | 4 | 3 | 0.577 | |
| 1929 | W.W. Kelly | 12 | 0 | 1 | 0.962 | 1 (1929) |
| 1930-1947 | Lee Joannes | 146 | 61 | 8 | 0.698 | 5 (1930-31, 36, 39, 44) |
| 1948-52 | Emil Rischer | 17 | 43 | 0 | 0.283 | |
| 1953-1957 | Russell Bogda | 19 | 40 | 1 | 0.325 | |
| 1958-1981 | Dominic Olejniczak | 183 | 154 | 12 | 0.542 | 5 (1961-62, 65-67) |
| 1982-1988 | Robert Parins | 43 | 61 | 2 | 0.415 | |
| 1989-2007 | Robert Harlan | 193 | 133 | 0 | 0.592 | 1 (1996) |
| 2008 | Mark Murphy | 30 | 22 | 0 | 0.577 | 1 (2010) |
According to the Green Bay Packers media guide, J.E. Clair of the Acme Packing Company, was the owner of the Green Bay Packers when they were admitted into the NFL. In 1922 Curley Lambeau and associates bought the Packers for $250 dollars. At the end of the 1922 season, the Packers were formed into a public non-profit corporation. From that time on the Packers have never had an “owner”. The position of team president is often regarded as the highest position within the organization, thus they are listed above.
Houston Texans
| Seasons | Leader | W | L | T | W Pct. |
| 2002- | Bob McNair | 55 | 89 | 0 | 0.382 |
Bob McNair paid $700 million dollars for the expansion Houston Texans.
Indianapolis Colts
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1953-1971 | Carroll Rosenbloom | 162 | 94 | 6 | 0.630 | (4) 1958-59, 68, 70 |
| 1972-1996 | Robert Irsay | 155 | 233 | 1 | 0.400 | |
| 1997- | Jim Irsay | 153 | 90 | 0 | 0.630 | 1 (2006) |
In 1953 Carroll Rosenbloom with four other investors bought the NFL’s Baltimore franchise. The Baltimore franchise was the previous year’s Dallas Texans. In the summer of 1972 one of the most unique trades in professional sports occurred. Rosenbloom traded the Colts to Robert Irsay for the Los Angeles Rams straight up.
In the January of 1997 Robert Irsay passed away. His son Jim Irsay took over as managing owner of the team.
Jacksonville Jaguars
| Seasons | Leader | W | L | T | W Pct. |
| 1995- | Wayne Weaver | 138 | 129 | 0 | 0.517 |
Wayne Weaver paid a $140 million dollar expansion fee for the Jacksonville Jaguars in 1995.
Kansas City Chiefs
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1960-2006 | Lamar Hunt | 381 | 332 | 12 | 0.534 | (3) AFL 1962, 66, 69 |
| 2006- | Clark Hunt | 22 | 49 | 0 | 0.310 |
Lamar Hunt brought the Dallas Texans into the AFL for a $25,000 fee. In 1963 he moved the club to Kansas City, and renamed them the Chiefs. In 2006 Lamar Hunt passed away. His son Clark Hunt took over as managing owner of the team.
Miami Dolphins
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1966-1989 | Joe Robbie | 227 | 145 | 4 | 0.609 | (2) 1972-73 |
| 1990-1993 | Tim Robbie | 42 | 26 | 0 | 0.618 | |
| 1994-2008 | Wayne Huizenga | 131 | 121 | 0 | 0.520 | |
| 2009- | Stephen Ross | 14 | 18 | 0 | 0.438 |
In 1965 Joe Robbie and a few partners (including famous comedian Danny Thomas) bought the Miami Dolphins for a $7.5 million dollar expansion fee. Joe Robbie was the club’s managing partner. By the early 1970′s, Joe Robbie was the sole owner of the Miami Dolphins. When Joe Robbie passed away in January of 1990, his children took over the team. Tim Robbie took over as team president.
In the 1994 off-season Wayne Huizenga bought a majority stake in the Dolphins for a reported $140 million dollars. In February of 2008, Stephen Ross bought 50% of the Dolphins from Huizenga with the stipulation that Ross would eventually become general partner. In February of 2009, Ross became the majority owner of the Miami Dolphins. It’s reported that Ross shelled out a total of $1 billion dollars for the team.
Minnesota Vikings
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1961-1964 | Bill Boyer | 18 | 35 | 3 | 0.348 | |
| 1965-1986 | Max Winter | 191 | 144 | 6 | 0.569 | 1 (1969) |
| 1987-1990 | Wheelock Whitney | 38 | 31 | 0 | 0.551 | |
| 1991-1997 | Roger Headrick | 65 | 53 | 0 | 0.551 | |
| 1998-2004 | Red McCombs | 67 | 51 | 0 | 0.568 | |
| 2005- | Zygi Wilf | 53 | 48 | 0 | 0.525 |
In 1961 a group of Minnesota businessmen bought the Minnesota Vikings for an expansion fee of $1 million dollars. In 1961 part team owner Bill Boyer was named as the club’s president. In 1965 he was replaced by part team owner Max Winter. In September of 1987 Max Winter was replaced by Wheelock Whitney. In January of 1991 Whitney was replaced by Roger Headrick.
In July of 1998, Red McCombs bought a majority stake in the Vikings for a reported $206 million dollars.
In June of 2005 a group of investors led by Zygi Wilf, purchased the Vikings for $600 million dollars.
New England Patriots
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1960-1988 | Billy Sullivan | 200 | 213 | 9 | 0.485 | |
| 1988-1991 | Victor Kiam | 18 | 38 | 0 | 0.321 | |
| 1992-1993 | James Orthwein | 7 | 25 | 0 | 0.219 | |
| 1994- | Robert Kraft | 197 | 101 | 0 | 0.661 | 3 (2001, 03-04) |
In 1959 backed by a group of investors, Billy Sullivan became the owner/president of the Boston Patriots. On October 27, 1988, Victor Kiam bought a majority stake in the franchise for a reported $85 million dollars.
In May of 1992, Kiam officially sold his majority stake in the team to James Orthwein, for a reported $23.5 million, in addition to paying off Kiam’s debt’s, which totaled nearly $90 million.
In February of 1994 Kiam sold the Patriots to Robert Kraft for a reported $172 million dollars.
New Orleans Saints
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1967-1984 | John Mecom | 78 | 176 | 5 | 0.311 | |
| 1985- | Tom Benson | 213 | 214 | 0 | 0.499 | 1 (2009) |
In 1966 John Mecom backed by a group of investors, purchased the New Orleans Saints for a $8.5 million dollar expansion fee. In 1985 Mecom sold the Saints to Tom Benson for $64+ million dollars.
New York Giants
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1925-1929 | Tim Mara | 44 | 17 | 5 | 0.705 | 1 (1927) |
| 1930-1964 | Jack Mara | 256 | 162 | 24 | 0.606 | 3 (1934, 38, 56) |
| 1965-2005 | Wellington Mara | 297 | 332 | 4 | 0.472 | 2 (1986, 90) |
| 2005- | John Mara | 59 | 38 | 0 | 0.608 | 1 (2007) |
Tim Mara bought the Giants for a reported $500 dollars in 1925. In 1930 Tim Mara transferred ownership of the club to his two sons, Jack and Wellington. Jack Mara was only 22 years old when he became team president. In 1965 Jack passed away, and his brother Wellington took over as team president.
In February of 1991, Bob Tisch bought a 50% stake in the Giants for a reported $80 million dollars. However Wellington Mara remained the team president. On October 24th, 2005 Wellington Mara passed away. His son John Mara would take over as team president.
In 2005 Bob Tisch also passed away, his son Steve Tisch took over his role as chairman of the team.
New York Jets
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1960-62 | Harry Wismer | 19 | 23 | 0 | 0.452 | |
| 1963-1967 | Sonny Werblin | 29 | 35 | 6 | 0.457 | |
| 1968-1976 | Philip Iselin | 57 | 72 | 0 | 0.442 | (1) 1968 |
| 1977-1998 | Leon Hess | 153 | 197 | 2 | 0.438 | |
| 1999 | Steve Gutman | 8 | 8 | 0 | 0.500 | |
| 2000- | Woody Johnson | 97 | 91 | 0 | 0.516 |
Harry Wismer was the original owner of the New York Jets. In March of 1963 he sold the team (named the New York Titans) for $1 million dollars to a group called the Gotham Football Club, which was led by Sonny Werblin. In March of 1968, Werblin sold his shares of the team to the team’s four other owners, Townsend Martin, Leon Hess, Philip Iselin, and Donald Lillis. Lillis replaced Wismer as team president.
Lillis passed away a few months later, and Philip Iselin took over as team president. Iselin passed away December 28th, 1976. Leon Hess was named team president.
Leon Hess passed away in 1999. In his his will, he specifically barred his family from taking over the team. The Jets were put up for sale, and team president Steve Gutman ran the team for one year.
In 2000 Woody Johnson bought the Jets for $635 million dollars.
Oakland Raiders
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1960 | Chet Soda | 6 | 8 | 0 | 0.429 | |
| 1961-1965 | E.J. McGah | 26 | 41 | 3 | 0.393 | |
| 1966- | Al Davis | 411 | 312 | 8 | 0.568 | (4) 1967, 76, 80, 83 |
Chet Soda, along with seven other investors was awarded the Oakland Raiders in 1959. In 1961 the ownership was consolidated to three people, E.J. McGah, Wayne Valley, and Robert Osborne. McGah took over for Soda as team president. In August of 1966 Al Davis returned back to Raiders, after resigning as AFL commissioner. Al Davis acquired ownership in the team, and became the managing partner.
Wayne Valley tried to remove Al Davis as managing general partner in the early 1970′s, claiming he had no knowledge of a contract which gave Davis exclusive power. Valley lost the legal battle.
Philadelphia Eagles
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1933-1940 | Bert Bell | 19 | 65 | 3 | 0.236 | |
| 1941-1948 | Alexis Thompson | 48 | 37 | 5 | 0.561 | 1 (1948) |
| 1949-1952 | James P. Clark | 29 | 20 | 0 | 0.592 | 1 (1949) |
| 1953-1963 | Frank McNamee | 60 | 71 | 8 | 0.460 | 1 (1960) |
| 1964-1968 | Jerry Wolman | 28 | 41 | 1 | 0.407 | |
| 1969-1984 | Leonard Tose | 99 | 133 | 6 | 0.429 | |
| 1985-1993 | Norman Braman | 80 | 67 | 1 | 0.544 | |
| 1994- | Jeffrey Lurie | 165 | 127 | 2 | 0.565 |
In 1933 Bert Bell, and Lud Wray bought the idle Frankford Yellow Jackets for $2,500 dollars. The team became the Philadelphia Eagles. In 1936 Bert Bell became the sole owner of the Eagles for $4,000 dollars.
After the 1940 season, Art Rooney, the Pittsburgh Seelers owner, sold his team to the Alexis Thompson and a group of investors for an estimated $165,000 dollars. Art Rooney took the proceeds from his sale, and bought into the Philadelphia Eagles. A few months later, Bell and Rooney traded the Eagles to Alexis Thompson for the Steelers. Eagle players became Steelers, and Steeler players became Eagles, as Alexis Thompson took charge of the Eagles.
In January of 1949, Thompson sold the Eagles to a group of 100 Philadelphia based investors for $250,000 dollars. The group was headed by James P. Clark, who represented the Eagles at league meetings. In the off-season of 1953, Clark resigned his position as team president, and Frank McNamee took the role.
In January of 1964, Jerry Wolman’s $5,505,500 purchase of the Eagles was approved by the NFL owners. Wolman would own 51% of the franchise.
In May of 1969, Jerry Wolman was facing bankruptcy and sold the Eagles to Leonard Tose for a reported $16.155 million dollars. Soon after Wolman tried to void the sale, claiming he was given an option to buy back the team if he could come up with the funding. Wolman was even able to get a Judge to issue a freeze on the Eagles’ assets. In 1975 the issue was put to rest, as a Judge ruled that Tose was under no obligation to sell the team back to Wolman, as Wolman missed the contractual deadline to buy back the team.
In 1985 Tose sold the Eagles to Norman Braman for a reported $65 million dollars. Tose needed to sell the team in order to pay some debts he accumulated. In April of 1994, Braman sold the Eagles to Jeffrey Lurie for a reported $185 million dollars.
Pittsburgh Steelers
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1933-1987 | Art Rooney | 334 | 362 | 19 | 0.467 | 4 (1974-75, 78-79) |
| 1988- | Dan Rooney | 240 | 157 | 1 | 0.603 | 2 (2005, 08) |
In 1933 Art Rooney brought the Pittsburgh Pirates (later to be named Steelers) into the NFL for $2,500 dollars. In 1940 Art Rooney sold the team to Alexis Thompson, and with the proceeds bought some ownership with the Philadelphia Eagles with Bert Bell. A few months later Rooney and Bell made a trade with Alexis Thompson, where they would receive the Pittsburgh franchise, while Thompson would receive the Philadelphia one.
In February of 1946, Bert Bell sold his shares of the Steelers to Art Rooney. In 1975 Art Rooney handed the reigns of the franchise to his son Dan Rooney, naming him team president in the team’s media guide. Art Rooney took the role as team chairman. In August of 1988 Art Rooney passed away.
In 2003 it was reported in the Steelers media guide that Dan Rooney’s son Art Rooney II was taking over as team president. Dan Rooney filled the role of team chairman.
San Diego Chargers
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1960-1965 | Barron Hilton | 55 | 30 | 4 | 0.640 | 1 (1963) |
| 1966-1983 | Eugene Klein | 126 | 131 | 7 | 0.491 | |
| 1984- | Alex Spanos | 213 | 232 | 0 | 0.479 |
Hotel magnet, Barron Hilton was the first owner of the Chargers. The team spent one year in L.A. before he moved them to San Diego. In August of 1966 Hilton sold the Chargers to a group of Southern California businessmen led by Eugene Klein, for $10 million dollars.
In 1984 Klein sold his majority ownership in the team to Alex Spanos, for a reported $40 million dollars.
San Francisco 49ers
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1946-1957 | Tony Morabito | 89 | 58 | 5 | 0.602 | |
| 1957-1963 | Vic Morabito | 43 | 47 | 1 | 0.478 | |
| 1964-1976 | Josephine Morabito & Jane Morabito | 88 | 91 | 8 | 0.492 | |
| 1977-1998 | Eddie DeBartolo Jr. | 243 | 130 | 1 | 0.651 | 5 (1981, 84, 88-89, 94) |
| 1999- | Denise DeBartolo York | 79 | 116 | 0 | 0.405 |
In 1944, Tony Morabito with a group of business partners bought the city of San Francisco a pro football franchise. While attending a game between the 49ers and Bears at Kezar Stadium on October 27, 1957, Tony Morabito died of a heart attack. The team was passed on to his brother Vic Morabito. In May of 1964 Vic passed away, and the control of the team was split between Tony’s wife, Josephine, and Vic’s wife, Jane.
In March of 1977, Edward DeBartolo Jr. purchased the 49ers for a reported $16.5 million dollars. In December of 1997, DeBartolo was facing legal issues, and handed control of the franchise over to his sister, Denise DeBartolo York, although Edward still owned the team. In July of 1999, Edward and Denise completed a deal, which gave ownership of the 49ers to Denise.
Seattle Seahawks
| Seasons | Leader | W | L | T | W Pct. |
| 1976-1982 | Elmer Nordstrom | 39 | 62 | 0 | 0.386 |
| 1983-1987 | John Nordstrom | 51 | 34 | 0 | 0.6 |
| 1988-1996 | Ken Behring | 61 | 84 | 0 | 0.421 |
| 1997- | Paul Allen | 119 | 117 | 0 | 0.504 |
In 1974 Lloyd Nordstrom, and a group of investors paid a $16 million dollar expansion fee for an NFL franchise in Seattle. Nordstrom was reported to have a 51% stake in the team. Before the team ever took the field, Nordstrom passed away, and controlling interest of the Seahawks was given to his brother Elmer Nordstrom. At some point in the 1983 off-season John Nordstrom became the managing general partner of the Seahawks.
In August of 1988 the Nordstrom’s sold the Seahawks to California real estate developer Ken Behring, for a reported $80 million dollars. In July of 1997 Paul Allen, one of the co-founders of Microsoft, officially bought the Seahawks from Behring, for a reported $200 million dollars.
St. Louis Rams
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1937-1940 | Homer Marshman | 14 | 28 | 2 | 0.341 | |
| 1941-1970 | Daniel Reeves | 189 | 166 | 15 | 0.531 | 2 (1945, 51) |
| 1971 | Mary Reeves | 8 | 5 | 1 | 0.607 | |
| 1972-1978 | Carroll Rosenbloom | 76 | 32 | 2 | 0.700 | |
| 1979-2007 | Georgia Frontiere | 233 | 247 | 0 | 0.485 | 1 (1999) |
| 2008-2009 | Chip Rosenbloom | 3 | 29 | 0 | 0.094 | |
| 2010 | Stan Kroenke | 7 | 9 | 0 | 0.438 |
In 1937 the NFL granted the city of Cleveland a franchise, under the guidance of Homer Marshman. In June of 1941, the Rams were sold to a group led by Daniel Reeves for a reported $140,000 dollars.
In 1948 Reeves sold some of his ownership in the Rams, in order for the team to stay afloat. Notably Edwin Pauly owned 1/3rd of the team, as did Reeves. Reeves and Pauly were often in disagreement, and the NFL was forced to assign Pete Rozelle, the future NFL commissioner, as the team’s general manager. In December of 1962, Reeves bought out Pauly and his other partners, for a reported $4.8 million dollars.
In April of 1971, Daniel Reeves passed away, and his wife Mary Reeves took over as principal owner of the team. In July of 1972, Mary sold her 51% interest in the team to Robert Irsay. As soon as Irsay became the principal owner of the Rams, he traded the franchise to Carroll Rosenblom for the Baltimore Colts.
On April 2nd, 1979 Carroll Rosenbloom tragically drowned off of the coast of Florida. His wife Georgia (Frontiere) inherited 70% ownership in the team. In April of 1981, Frontiere bought out her son’s shares in the team, and became the sole owner of the Rams.
In January of 2008, Frontiere passed away, and her son Chip Rosenbloom took over as the controlling managing partner. On August 25 2010, Stan Kroenke, a 40% owner in the team, bought out the remaining 60% of ownership, and became the sole owner of the Rams.
Tampa Bay Buccaneers
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1976-1993 | Hugh Culverhouse | 82 | 197 | 1 | 0.295 | |
| 1994 | Stephen Story, Fred Cone, & Jack Donlan | 6 | 10 | 0 | 0.375 | |
| 1995- | Malcolm Glazer | 136 | 131 | 0 | 0.509 | 1 (2002) |
In 1974 Hugh Culverhouse was awarded the Tampa Bay Buccaneers for a $16 million dollar expansion fee. In August of 1994, Culverhouse passed away, and control of the team was handed to Stephen Story (law partner of Culverhouse), Jack Donlan, and Fred Cone.
In March of 1995, the Buccaneers were sold to Malcolm Glazer for a reported $192 million dollars.
Tennessee Titans
| Seasons | Leader | W | L | T | W Pct. | Champ |
| 1960- | Bud Adams | 391 | 408 | 6 | 0.489 | 2 (1960, 61) |
In 1959 Bud Adams brought the Houston Oilers into the AFL for a fee of $25,000. In 1997 he moved the Oilers to the state of Tennessee, and in 1999 he changed their name to the Titans.
Washington Redskins
| Seasons | Leader | W | L | T | W Pct. | Champs |
| 1932-1962 | George Preston Marshall | 167 | 179 | 20 | 0.484 | 2 (1937, 42) |
| 1963-1964 | Leo C. De Orsey | 9 | 19 | 0 | 0.321 | |
| 1965-1973 | Edward Bennett Williams | 68 | 57 | 6 | 0.542 | |
| 1974-1996 | Jack Kent Cooke | 223 | 152 | 0 | 0.595 | 3 (1982, 87, 92) |
| 1997-1998 | John Kent Cooke | 14 | 17 | 1 | 0.453 | |
| 1999- | Daniel Snyder | 88 | 109 | 0 | 0.447 |
In July of 1932, George Preston Marshall and a group of businessmen founded the Boston Braves football club. In July of 1963, George Preston Marshall was stricken with illness, and Leo C. De Orsey took over as “acting” owner of the club. In May of 1965, De Orsey passed away, and Edward Bennett Williams took over control of the club. In 1969 President Emeritus George Marshall Preston passed away.
In April of 1974 Jack Kent Cooke became the majority owner of the Redskins. Edward Bennett Williams would remain team president until March of 1985, when he resigned from the position, and sold his ownership in the team to Cooke, making Cooke the sole owner of the Redskins.
In April of 1997, Jack Kent Cooke passed away, and management of the team was passed on to his son John Kent Cooke. Although ownership of the team was placed in a trust, and to be sold. John Kent Cooke made two bids for the team, but ultimately Daniel Snyder won out, purchasing the Redskins for a reported $800 million dollars.
References: Pro-Football-Reference.com, Media References (PDF document)