Gladstone Horter died on 4 Mar 1961 in Miami, Miami-Dade County, FL.
Gladstone married Lois Clark on 13 Aug 1956. Lois (daughter of Arthur David Smith Clark and Philena Azuba Converse) was born on 26 Jul 1897 in South St. Paul, Ramsey County, MN; died on 27 May 1987 in Chippewa Falls, Chippewa County, WI; was buried on 30 May 1987 in Dundas, Rice County, MN. [Group Sheet] [Family Chart]