[Player File : Hartley, Grover Allen, 1911- / compiled by the National Baseball Hall of Fame Library, Cooperstown, N.Y.].
Related Entities
There are 2 Entities related to this resource.
Federal League (Baseball league : 1914-1915)
http://n2t.net/ark:/99166/w6t838f9 (corporateBody)
Hartley, Grover, 1888-1964.
http://n2t.net/ark:/99166/w66b143h (person)