Frederick married Mary Susan Sherman Menard about 1896 in Galveston, Galveston County, Texas, USA. Mary (daughter of Joseph M Odin Menard and Caroline Maria (Carrie) Sherman) was born on 20 Aug 1873 in Galveston, Galveston County, Texas, USA; died on 6 May 1943 in Houston, Harris County, Texas, USA; was buried on 7 May 1943 in Hitchcock, Galveston County, Texas, USA. [Group Sheet] [Family Chart]