Source: Who's Who in North St. Louis (St. Louis: North St. Louis Business Men's Association, 1925) Location: Reading Room / St.L. / 920 / N81
Last Name:	Holtgrewe
First Name:	Henry
Middle Name:	M.
Portrait:	yes
Birth Date:	1871 October 19
Death Date:	1923 December 21
Page:	220