Helen Catherine Hollingsworth Married Walter Spencer before 1940.
In 1940 Census ,Head of household Lillian M. ByingtonHelen listed as Chauffer
Walter as housekeeper,likely thats backwards.
California Death Certificates 1940-1997, Helen H.Richards born Jan 30 1914
Died July 23 1977 , Romona,San Diego Cal.. This is listed on Family Search.Org.
The only child i saw,that may be theres,Walter Spencer Richards born Derc 27 1943.
There are other childeren listed as private on Family Trees.