Photo of the South Dennis Grammar and key - circa 1905. The only know child in the photo is: 5. Inez Thacher Eldridge. Members of the South High School Graduating Class of 1909 were: Harry Roscoe Baker, Sarah Alice Baker, Rose Chase, Marguerite Edwards, Inez Thacher Eldridge, Leon Doane ellis, Ethel Leah Frizzell, Robert Leicester Ginn, Lottie Louise Kelley, Tirzah Burnett Pedigree, Leon Darius Perry, Edith Hattie Rogers, Gladys May Smith, Leon Augustus Wixon.