Peter Robert McShannic is a former Major League Baseball player. He played for the Pittsburgh Alleghenys of the National League during the 1888 baseball season. External links 1864 births 1946 deaths Major League Baseball third basemen Pittsburgh Alleghenys players 19th-century baseball players Chattanooga Lookouts players St. Paul Freezers players Altoona Mountain Cities players Binghamton Crickets (1880s) players Zanesville Kickapoos players Hamilton Hams players Saginaw-Bay City Hyphens players Baseball players from Pennsylvania