Herbert married Sophie Matthiesen on 2 Sep 1903 in Clinton, Clinton County, Iowa, USA. Sophie (daughter of Niels Jacobsen Matthiesen and Anna Elisabeth Marie Petersen) was born on 3 Dec 1878 in Clinton, Clinton County, Iowa, USA; died on 24 Nov 1974 in Los Angeles, California, USA; was buried in Mountain View Cemetery and Mausoleum, Altadena, Los Angeles County, California, USA. [Group Sheet] [Family Chart]

1. Stuart Lewis Seymour was born on 6 Aug 1904 in Iowa, USA; died on 13 Oct 1982 in Los Angeles, California, USA.