Royals “Hall of Not Forgotten”: Billy Butler, 1B/DH – The Royals Reporter
Billy Butler – The Best Of Hold Your Plums (Volume 2) (CD) - Discogs
Billy butler hi-res stock photography and images - Alamy
Billy Butler – I'll Bet You (1967, Vinyl) - Discogs
Oakland Athletics: Revisiting Billy Butler's Disastrous Contract
Song: Hold It written by Billy Butler [US2], Clifford Scott
Billy Butler – Yesterday, Today & Tomorrow 1970 Prestige RVG Chuck Rainey VG+
Billy Butler injured in altercation with Danny Valencia - Sports Illustrated
REVIEW: A star-studded 'thank you' to Billy Butler
Billy Butler - Liverpool Live Radio