[Player File. Sommer, Joseph John, 1880- / compiled by the National Baseball Hall of Fame Library, Cooperstown, N.Y.].
Related Entities
There are 2 Entities related to this resource.
American Association (Baseball league : 1882-1891)
http://n2t.net/ark:/99166/w6tf41n6 (corporateBody)
Sommer, Joe, 1858-1938.
http://n2t.net/ark:/99166/w6991csz (person)