The following data is extracted from The Book of Clevelanders, A Biographical Dictionary of Living Men of the City of Cleveland, Burrows Book Company, 1914.
Muhlhauser, Frank; attorney-at-law; born, Cleveland, Nov. 16, 1887; son of Frederick and Antoinette Muhlhauser; educated, Lincoln High School, Bachelor of Laws, Baldwin-Wallace University; married, Cleveland, April 5, 1911, Elsa B. Levi; one son, John Frederick Muhlhauser; active in law practice since 1910, devoting considerable time to real estate law and the drawing of long-time leases; pres. The Muhlhauser Co. of New York; partner Hedley & Muhlhauser, of Cleveland; member State Bar Ass'n; trustee the following: The Cleveland Music School Settlement, CoOperative Employment Bureau, and The Euclid Ave. Temple; member Excelsior, Oakwood, and Automobile Clubs. Recreation. Golf.
Source: The Book of Clevelanders, A Biographical Dictionary of Living Men of the City of Cleveland, Burrows Book Company, 1914