Bill Freehan, Champion Tigers' Durable Centerpiece, Dies at 79 - The New York Times
William Ashley Freehan - Michigan Sports Hall of Fame
Remembering Bill Freehan, the Thinking Man's Catcher (1941–2021)
Freehan, catcher on 1968 champion Detroit Tigers, dies at 79
Bill Freehan Gallery - 1975
Bill Freehan, Detroit Tigers and Michigan great, dies at 79
Bill Freehan, Tigers championship catcher, dies at 79 - The Athletic
Bill Freehan obituary
Freehan catcher on 1968 champion Detroit Tigers dies at 79
Bill Freehan, catcher for 1968 World Series champion Detroit Tigers, dies at 79 - The Washington Post
Bill Freehan obituary: Detroit Tigers catcher dies at 79 –
Bill Freehan obituary: Detroit Tigers catcher dies at 79 –
Bill Freehan, catcher on 1968 champion Detroit Tigers, dies at 79 – The Oakland Press
Bill Freehan, Detroit Tigers and Michigan great, dies at 79