Question: When was the player whom the Los Angeles Rams traded William Frederick Traux for born?

Context articles: Lance Rentzel
Los Angeles Rams Cheerleaders
Sports in Los Angeles
History of the Cleveland Rams
List of Los Angeles Rams seasons
List of Los Angeles Rams head coaches
Dick Hoerner
History of the Los Angeles Rams
List of Los Angeles Rams first-round draft picks
Billy Truax

Thomas Lance Rentzel (born October 14, 1943) is a former American football flanker in the National Football League (NFL) for the Minnesota Vikings, Dallas Cowboys and the Los Angeles Rams.
 He played college football at the University of Oklahoma.
The Los Angeles Rams Cheerleaders are the cheerleading squad for the Los Angeles Rams professional football team.
 They were established in 1974 during the team's original tenure in Los Angeles and were known as the Embraceable Ewes.
 The cheerleading organization became known as the "St. Louis Rams Cheerleaders" when the team moved to St. Louis, Missouri.
 Beginning with the 2016 NFL season, the organization changed their name to the "Los Angeles Rams Cheerleaders" to associate themselves with the recently relocated Los Angeles Rams football team.
The Los Angeles metropolitan area is home to several professional and collegiate sports teams.
 The Greater Los Angeles Area has nine major league professional teams: the Anaheim Ducks, the Los Angeles Angels, the Los Angeles Chargers, the Los Angeles Clippers, the Los Angeles Dodgers, LA Galaxy, the Los Angeles Kings, the Los Angeles Lakers, and the Los Angeles Rams.
 Los Angeles FC will begin play as the area's tenth major team in 2018.
 USC Trojans football, UCLA Bruins men's basketball, USC Trojans baseball, USC Trojans track & field, and Cal State Fullerton Titans baseball are all historically premier organizations in college sports.
 Other major sports teams include UCLA Bruins Football, Los Angeles Sparks, Pepperdine Waves baseball, and formerly the Los Angeles Raiders and Los Angeles Aztecs.
 Between them, these Los Angeles area sports teams have won a combined 105 Championship Titles.
 Los Angeles area colleges have produced upwards of 200 National Championship Teams, primarily from USC Trojans and UCLA Bruins of the Pac-12 Conference.
 The 1932 and 1984 Summer Olympics were held in Los Angeles.
 In 2028 the city will host the Olympics for a third time.
The professional American football team now known as the Los Angeles Rams was established in Cleveland, and played there from 1936 to 1945.
 This article chronicles the team's history during their time as the Cleveland Rams.
 The Rams competed in the second American Football League (AFL) for the 1936 season and the National Football League (NFL) from 1937–1945, winning the NFL championship in 1945, before moving to Los Angeles in 1946 to become the only NFL champion ever to play the following season in another city.
 The move of the team to Los Angeles helped to jump-start the reintegration of pro football by African-American players and opened up the West Coast to professional sports.
 After being based in Los Angeles for 49 years, the Rams franchise moved again after the 1994 NFL season to St. Louis.
 In 2016, the team moved back to Los Angeles after 21 seasons in St. Louis.
This article is a list of seasons completed by the Los Angeles Rams American football franchise (known as the Cleveland Rams from 1936 to 1945 and the St. Louis Rams from 1995 to 2015) in organized play.
 The list documents the season-by-season records of the Los Angeles Rams franchise from 1936 to present, including conference standings, division standings, postseason records, league awards for individual players or head coaches, and team awards for individual players.
 The Rams franchise was founded in Cleveland in 1936 when the team was playing in the newly formed American Football League (AFL).
 The franchise joined the National Football League (NFL) the following year.
 In 1943 operations were suspended due a depleted player roster due to World War II, and play resumed the following year.
 The Rams were the only team to suspend completely in 1943.
 The franchise has changed home cities thrice, moving to Los Angeles in 1946, moving to St. Louis in 1995, and returning to Los Angeles in 2016.
The Los Angeles Rams are a professional football team based in the Los Angeles metropolitan area.
 The Rams compete in the National Football League (NFL) as a member club of the league's National Football Conference (NFC) West division.
 The Rams played their first season in 1936 in Cleveland, Ohio.
 During World War II, the Rams did not play during the 1943 season because of wartime restrictions and shortages.
 The team became known as the Los Angeles Rams after it moved to Los Angeles, California in 1946.
 After the 1979 season, the Rams moved south to the suburbs in nearby Orange County, playing their home games at Anaheim Stadium in Anaheim for fifteen seasons (–) but kept their Los Angeles name.
 The club moved east to St. Louis, Missouri before the 1995 season, and moved back to Los Angeles before the 2016 season.
Lester Junior "Dick" Hoerner (July 25, 1922 – December 11, 2010) was an American football player.
 He played fullback for the University of Iowa in 1942 and 1946 and for the Los Angeles Rams from 1947 to 1951.
 He helped lead the Rams to three consecutive National Football League championship games from 1949 to 1951, played for the 1951 Los Angeles Rams team that won the 1951 NFL Championship Game, and was selected to play in the inaugural 1951 Pro Bowl.
 He was the Rams' all-time leading rusher at the end of his playing career with the team.
 He concluded his professional football career as a member of the Dallas Texans in 1952.
The Los Angeles Rams are a professional American football team that play in the National Football League (NFL).
 The Rams franchise was founded in 1936 as the Cleveland Rams in the short-lived second American Football League before joining the NFL the next year.
 In 1946, the franchise moved to Los Angeles.
 The Rams franchise remained in the metro area until 1994, when they moved to St. Louis, and were known as the St. Louis Rams from 1995 to 2015.
 The Rams franchise returned to Los Angeles in 2016.
 This article chronicles the franchise's history during their time in Los Angeles, from playing at the Los Angeles Memorial Coliseum between 1946 and 1979, to playing at Anaheim Stadium (now known as Angel Stadium of Anaheim) in Anaheim from 1980 to 1994, and its return to Southern California beginning with the season.
The Los Angeles Rams, a professional American football team based in Los Angeles, joined the National Football League (NFL) as Cleveland Rams in 1937.
 The Rams began playing in 1936 as a charter member of the second American Football League.
 Although the NFL granted membership to the same owner, the NFL considers it a separate entity.
 In 1946, Rams' owner Dan Reeves, fed up with poor attendance at Cleveland Stadium, moved the Rams to Los Angeles, and the team played there from 1946 to 1979.
 Before his death in 1979, later Rams owner Carroll Rosenbloom planned a move within the Los Angeles metropolitan area to Anaheim, using the venue now known as Angel Stadium, and his widow and successor Georgia Frontiere went through with the move in 1980, with the team still officially representing Los Angeles.
 The Rams moved to St. Louis in 1995 and renamed the team St. Louis Rams.
 In January 2016, the Rams and the NFL announced that the team would return to Los Angeles.
 The team now plays in its original L.A. venue, the Los Angeles Memorial Coliseum, while awaiting the 2020 opening of its new stadium in suburban Inglewood.
William Frederick Truax (born July 15, 1943) is a former professional American football tight end in the National Football League (NFL) from 1964 to 1973 for the Los Angeles Rams and the Dallas Cowboys.
 He played in high school at Holy Cross in New Orleans and college football at Louisiana State University and was drafted in the second round of the 1964 NFL draft.
 Following the 1970 NFL season, Truax was traded by the Rams to the Cowboys for wide receiver Lance Rentzel.
 He was part of the Cowboys' Super Bowl VI championship team in 1971.