Blaze Foley, Drunken Angel. An iconoclastic country singer and songwriter who was shot dead in 1989, Blaze Foley is probably best known as the subject of Lucinda Williams' song 'Drunken Angel' and the author of 'If I Could Only Fly' which was covered by both Willie Nelson and Merle Haggard. He also wrote the anti-Reagan 'Oval Room' which was unusually leftist for early-1980's Nashville. A documentary is in the works. Here's some video of Foley singing with Townes Van Zandt, himself once a cult figure but now considered somewhat last week.
The Alan Lomax Database is a free multimedia catalog of the audio and video recordings and photographs made by Alan Lomax from 1946 to 1994.