Bobby Williams – Society for American Baseball Research
1948 Season- Seamheads Negro Leagues Database
Luis Márquez - Seamheads Negro Leagues Database
Agate Type: st. louis stars
1943 Season- Seamheads Negro Leagues Database
John Reese – Society for American Baseball Research
Seamheads Negro Leagues Database
Negro Leagues DB Update: 1930 Eastern Negro Leagues
Agate Type: The Radcliffe Brothers
Philadelphia Stars (baseball) - Wikipedia
1931 Season- Seamheads Negro Leagues Database
1928 St. Louis Stars - Seamheads Negro Leagues Database