| April 11, 1938 |
First Meeting Tulsa (Society's 1st chapter) |
| July 6, 1938 |
Oklahoma City Chartered (Society's 3rd chapter) (Kansas City was second) |
| 1939 |
Rupert Hall of Tulsa elected "National" president June 3, 1939
First "National" Quartet contest Tulsa - Central High School
Bartlesville Barflies quartet win |
| June 1940 |
OK City's Flat Foot Four win "national" quartet contest held at New
York's World Fair. |
| June 1941 |
Tulsa's Chord Busters win Society's third "national" quartet contest
held in St. Louis |
| August 11, 1945 |
Lubbock chartered (first chapter in Texas) |
| June 12, 1948 |
Oklahoma City hosts International convention. Pittsburgers win quartet
contest. |
| November 13, 1948 |
Central States approves surrender of New Mexico, Oklahoma, and Texas
to "new" district. |
| February 19, 1949 |
37 chapter representatives meet in Wichita Falls to organize new district. |
| April 30, 1949 |
Central States District hold International Prelims in San Antonio. |
| July 1, 1949 |
Southwestern District Association of chapters officially born. Ernie
Dick of Oklahoma City to serve as first District President. |
| November 5, 1949 |
New Southwestern District holds first quartet contest in Beaumont,
TX. Beau Jesters of Dallas wins. |
| October 15, 1950 |
Wichita Falls hosts first "Invitational" chorus contest. (The quartet
contest is held three weeks later in Dallas). The Dallas chorus wins. A
district-wide chorus contest is not officially held until 1953. |
| January, 1953 |
International Board approves transfer of Louisiana to SWD from Dixie |
| March 1953 |
First Southwestern District Roundup published. Tom Heizer of Dallas
serves as editor. |
| August 15, 1953 |
Society's founder, O.C. Cash, dies in Tulsa |
| July 1955 |
Amarillo's Four Hearsemen win International Quartet Contest held in
Miami |
| 1957-58 |
Joe Lewis of Dallas serves as International President - he repeats
the following year. Bill Shoemaker of Oklahoma City named Southwestern
District's first Barbershopper of the Year. |
| July 1957 |
Lads of Enchantment of Albuquerque win International quartet contest
held in Los Angeles |
| July 1958 |
Tulsa's GayNotes win International quartet contest in Columbus |
| June 25, 1960 |
Dallas hosts International convention. San Antonio Chordsmen Chorus
win
International chorus contest. Evans Quartet wins International quartet
contest |
| 1962 |
Lou Laurel of El Paso serves as International President. |
| June 26, 1964 |
San Antonio hosts International Convention. El Paso Border Chorders
wins International chorus contest. Sidewinders win quartet contest |
| 1966 |
Al Smith of Fort Worth serves as International President. |
| July 1969 |
San Antonio's Mark W win International in St. Louis. Mo Rector becomes
first man to win second quartet gold medal. |
| 1971 |
Ralph Ribble of Dallas serves as International President. |
| June 25, 1971 |
New Orleans hosts International convention. The Gentlemen's Agreement
and Dundalk win the gold. |
| 1973 |
Chuck Abernethy of Oklahoma City serves as International President. |
| July 1973 |
Dealer's Choice win International in Portland on their first attempt |
| July 1975 |
Dallas Metro's Vocal Majority wins their first International chorus
contest in Indy. |
| July 1976 |
Houston's Innsiders win International quartet championship in
San Francisco |
| July 1977 |
International Board approves transfer of northern New Mexico (including
Albuquerque) to new Rocky Mountain District. |
| July 1978 |
International Board approves transfer of Arkansas from Dixie
to Southwestern District effective January 1979. |
| 1979 |
Ernie Hills of Enid serves as International President. Little Rock's
Diamond State Chorus wins Southwestern District's first Small Chapter Chorus
championship. |
| July 1979 |
Vocal Majority wins second International chorus championship. Minneapolis
is the site of the convention. |
| 1982 |
OK 4 wins Southwestern District's first Comedy quartet contest |
| July 1982 |
Vocal Majority wins third International chorus championship during
the convention
held in Pittsburgh. |
| July 1983 |
Side Street Ramblers win the gold medals in Seattle. |
| July 1985 |
In Minneapolis the Vocal Majority wins fourth International chorus
championship. |
| March 14, 1987 |
Contemporary Sound of New Orleans wins Southwestern Districts
first Senior Quartet Championship. |
| March 1987 |
Southwestern District Hall of Fame established - 17 men inducted first
year. |
| July 9, 1988 |
San Antonio hosts Society's 50th anniversary convention/Joe Liles named
International Executive Director/Vocal Majority wins fifth International
chorus championship. Chiefs of Staff win quartet title |
| January 1989 |
Houston's Bayou City Music Committee wins International Senior quartet
contest at Mid-Winter held in Honolulu, Hawaii. |
| July 1990 |
Acoustix wins International championship in San Francisco on their
first attempt. |
| July 1991 |
Vocal Majority wins sixth International chorus championship. |
| July 4th, 1992 |
New Orleans hosts International Convention. Contests are held in the
Super Dome. Keepsake and Cincinnati win the gold medals. |
| July 1994 |
Vocal Majority wins seventh International chorus championship during
contest held in Pittsburgh. |