Sundheimer, Malcolm, b. 1876?
Sundheimer lived on West 76th St. in New York City and in 1893 began his senior year at Grammar School #87.
From the description of Diary of my trip to Niagara Falls and the World's Columbian Exposition, 1893 Sept. 16-29. (Rosenbach Museum & Library). WorldCat record id: 122347813