Alvena married David Arthur Nelson in 1916. David (son of Johannes Nelson and Sara Maria Amalia Kinman) was born on 15 Dec 1894 in Swedeburg, Saunders County, Nebraska; died on 27 Apr 1952 in Santa Cruz, California; was buried in Soquel Cemetery, Soquel, California. [Group Sheet] [Family Chart]

1. Marjorie Avenal Nelson was born on 19 May 1918 in Swedeburg, Nebraska; died on 20 Feb 1985 in California; was buried in Sunset View Cemetery, El Cerrito, California.
2. Millicent Carita Nelson was born on 3 Aug 1920 in Swedeburg, Nebraska; died on 11 May 1993 in California; was buried in Sunset View Cemetery, El Cerrito California.