Edwin married Mary Elizabeth Retzer in 1908 in Wheeling, Ohio County, West Virginia, USA. Mary (daughter of Friedrich Retzer and Anna Maria Elisabetha Thöne) was born on 12 Mar 1878 in Wheeling, Ohio County, West Virginia, USA; died on 10 May 1952 in Wheeling, Ohio County, West Virginia, USA; was buried in Riverview Cemetery, Martins Ferry, Belmont County, Ohio, USA. [Group Sheet] [Family Chart]

1. Clara Mae Timberlake was born on 18 Feb 1913 in Martins Ferry, Belmont County, Ohio, USA; died on 12 Nov 1990 in Martins Ferry, Belmont County, Ohio, USA.
2. Doris Elma Timberlake was born on 29 Dec 1914 in Wheeling, Ohio County, West Virginia, USA; died on 14 Jan 1976 in Florida, USA.
3. Arthur E. Timberlake was born on 25 Jan 1918; died on 24 Aug 1995; was buried in Halcyon Hills Memorial Park, Sherrard, Marshall County, West Virginia, USA.