Edwin Osbourne Wilson is a former concert promoter and co-founder and owner of the Armadillo World Headquarters (1973–1980).[1][2] The music venue led a music movement in Austin to national prominence from 1973 to 1980 as the birthplace of Texas progressive country, aka "redneck rock" – a fusion of country music and rock – later, more blues than rock.[3] It was a popular venue for Willie Nelson.[4] Wilson is the owner of two Threadgill's restaurants in Austin. The original, which he purchased in the mid–1970s from John Kenneth Threadgill (1909–1987), was where Janis Joplin got her start.
Note: Richards, the author, distinguished his career in Texas as a civil rights lawyer; from 1953 to 1984, he was the husband of Ann Richards; a year before they divorced, Ann Richards was elected Texas State Treasurer, which won her the distinction of becoming the first woman (since Ma Ferguson) in 50 years to be elected to a state-wide office; subsequent to their divorce, she went on to become the Texas Governor