Source: Souvenir Program of the 50th Anniversary of the St. Louis Photo-Engravers' Union No. 10, 1898-1948 Location: Labor Collection, Box 1, Archives
Last Name:	Hennig
First Name:	Fred
Middle Name:	W.
Title:	Jr.
Page:	23
Remarks:	listed in advertisement for Monarch Photo-Engraving Co.