George Mogridge - Wikipedia... en.wikipedia.org

George Mogridge – Society... sabr.org

George Mogridge (writer) -... en.wikipedia.org

Happy birthday George... www.nonohitters.com

Mogridge throws first... www.nonohitters.com

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April 24, 1917: Lefty... sabr.org

George Mogridge - Wikipedia... en.wikipedia.org

George Mogridge Type 1... www.ebay.com

George Mogridge, Washington... www.loc.gov

George Mogridge, Washington... www.loc.gov

George Mogridge, Washington... www.loc.gov

George Mogridge baseball... www.amazon.com

item_45983_1_94015.jpg rmyauctions.com

George Mogridge,Roger... www.ebay.com

1924 Washington Senators:... www.alamy.com

Who Pitched The First... pinstripesnation.com

1992 The Sporting News #... www.ebay.com

Amazon.com: 1912 T207... www.amazon.com