Source: Down Memory Lane: 50th Anniversary Celebration, Class of June 17, 1909, Charles Sumner High School, St. Louis, Missouri (reissued by the St. Louis Public Library, November 1976) Location: Educational Museum of the St. Louis Public Schools Records, Box 19, Folder 23, Archives
Last Name:	Bertha
First Name:	A.
Middle Name:	T.
Title:	Mr.
Page:	19-21, 22