Sidney married Josephine Christine Gregersen on 8 Nov 1904 in Pocatello, Bannock, Idaho, United States. Josephine (daughter of Niels Peter Gregersen and Mette Marie Frederikke Schmidt) was born on 17 Dec 1862 in Aalborg, Aalborg, Denmark; was christened on 4 Mar 1863; died on 30 Jan 1933 in Los Angeles, Los Angeles, California. [Group Sheet] [Family Chart]

Sidney married Hannah Schirmer on 27 Feb 1879 in Canaseraga, Allegany, New York, United States. Hannah was born on 10 May 1860 in Perkinsville, Steuben, New York; died on 3 Jun 1895. [Group Sheet] [Family Chart]