Ingvald married Caroline Christman on 22 Oct 1938 in Forsyth, Rosebud County, Montana, USA. Caroline (daughter of Christian Daniel Christmann Christman and Karolina Oberlander) was born on 10 Jul 1917 in Hettinger County, North Dakota, USA; died on 30 Aug 2009 in Lebanon, Linn County, Oregon, USA; was buried in Graceland Cemetery, New Salem, Morton County, North Dakota, USA. [Group Sheet] [Family Chart]