Marcus married Nina CHURCHMAN on 16 Aug 1864 in Lander Co., NV, and was divorced on 1 Jun 1878 in San Francisco, San Francisco, CA. Nina (daughter of James CHURCHMAN and Samantha MIREE) was born on 26 Mar 1844 in Dubuque, Dubuque, IA; died on 16 Mar 1921 in Portland, Multnomah, OR. [Group Sheet] [Family Chart]

Marcus married Ida May HOUGH on 23 Aug 1891 in Manhattan, New York, NY. Ida was born on 25 Aug 1853 in Sunbury, Northumberland, PA; died in 1953; was buried in Larrowe Cemetery, Cohocton, Steuben, NY. [Group Sheet] [Family Chart]