In memoriam: Celebrities who have died
Sports – The Indiana History Blog
Uncle Mike's Musings: A Yankees Blog and More: October 9, 1977
New York Yankees - Jill Martin, widow of INF Billy Martin ('50-'57
Celebrities Who Died in 2019
American Airpower Comes of Age
ATW - Downstage Center by American Theatre Wing on Apple Podcasts
Billy martin hi-res stock photography and images - Alamy
Billy Martin - Wikipedia
New York Yankees - Jill Martin, widow of INF Billy Martin ('50-'57
The Legend of Billy the Kid, Bronx Pinstripes
Hall of Fame - Winona Area Public Schools
Obituaries : Fox & Weeks
Billy Martin - Wikipedia