Tau Sigma Delta.
Ralph Carlin Flewelling, American architect. Awarded United States Navy Commendation in 1945, for outstanding services rendered in War Construction Program. Served in the United States Army, 1917-1919, resigned as captain, 1919.; Fellow American Institute of Architects (past president Southern California chapter).; Member planning and architectural bds., Alpha Delta Phi. Tau Sigma Delta.
- 1 son, Ralph Hunter. Practiced architecture in Los Angeles, since 1924. Received honor awards from Southern California Chapter American International Assurance, and medals and prizes from art associations and national publications for outstanding structures including public buildings, schools and residences.