Maggie or Mary Margaret or MM

Photo probably taken on her Honeymoon. Miss Mary Margaret Weatherford married DK Farris in Kaufman County circa 1891. They lived in Ferris. She later moved to Dallas. Seeking information regarding her daughter Ruby Margaret Farris Long and her son Thomas Edwin Farris. Tom moved to Oklahoma in the late 30's early 40's. I've been told that he had some sort of disability. IE: Speech, and a limp.