Margaret married Walter Erhard Matthiesen on 1 May 1912 in Clinton County, Iowa, USA. Walter (son of Niels Jacobsen Matthiesen and Anna Elisabeth Marie Petersen) was born on 13 Jul 1889 in Clinton County, Iowa, USA; died on 29 Jan 1951. [Group Sheet] [Family Chart]

1. Walter Edwin Matthiesen was born on 26 Feb 1914 in Clinton County, Iowa, USA; died on 27 Sep 2008 in Westchester, Cook County, Illinois, USA; was buried in Oakridge-Glen Oak Cemetery, Hillside, Cook County, Illinois.
2. Robert Neil Matthiesen was born on 24 Oct 1916 in Chicago, Cook County, Illinois, USA; died on 28 May 1997.