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"Maryon Pittman Allen", Women in Congress (website), Office of the Clerk of the U.S. House of Representatives, archived from the original on January 1, 2012, retrieved March 3, 2012
"Maryon Pittman Allen", Women in Congress (website), Office of the Clerk of the U.S. House of Representatives, archived from the original on January 1, 2012, retrieved March 3, 2012
Elbert L. Watson (February 15, 2011), "Maryon Pittman Allen", Encyclopedia of Alabama, archived from the original on March 9, 2014, retrieved March 3, 2012