Primary sources of information:
Bluegrass Bios 2005 (Wayne Rice)
Americaís Music: Bluegrass (Barry Willis)
All Music Guide website (allmusic.com)
Bluegrass Discography website (ibiblio.org/hillwilliam/ BGdiscography)
Century of Country website (countryworks. com/artist_full.asp)
Blue Grass Boys website (//doodah.net/bgb/)
Country Music Records (Tony Russell)
Country Music Sources (Meade, Spottswood & Meade)
Fred Bartenstein database of 9,000+ songs for broadcast