Best as I can figure there were two Heinie Zimmermans playing ball at the same time. Both were born in 1887, one in Denver and one in the Bronx. Denver Zimmerman played two seasons in the outfield for the SF Seals and begat this Zeenut.
Meanwhile Bronx Zimmerman, The Great Zim, was toiling for the Cubs. Here is his Max Stein postcard.
