Walter married Effie Almina Clute on 10 Aug 1910 in Butte, Boyd, Nebraska, USA. Effie (daughter of Charles Whitney Clute, Sr. and Lois Elizabeth Young) was born on 31 May 1891 in Madison, Nebraska, USA; died on 17 Jun 1978 in Goddard, Sedgwick, Kansas, USA; was buried in Oakwood Cemetery, Weeping Water, Cass, Nebraska, USA. [Group Sheet] [Family Chart]

1. Charles John Lenker was born on 8 Aug 1911 in Burchard, Pawnee, Nebraska, USA; died on 17 Mar 1993 in Abilene, Taylor, Texas, USA; was buried in Elmwood Memorial Park, Abilene, Taylor, Texas, USA.
2. Dee Lenker was born on 8 Jun 1913 in Hubbell Township, Thayer, Nebraska, USA; died on 16 Jul 2002 in Escalon, San Joaquin, California, USA; was buried in Escalon, San Joaquin, California, USA.
3. Varae Lenker was born on 24 Oct 1914 in Nebraska, USA; died on 3 Feb 1999 in Cameron Park, El Dorado, California, USA.
4. Daughter Lenker was born on 8 Mar 1923 in Nebraska, USA; died on 8 Mar 1923 in Nebraska, USA.