Hello,
My mother married Bill Hejhal back in the late 1930's I believe. Her name was LaVonne Abrams. They had two children: a son, Eugene Hejhal (who is now deceased), and a daughter Judith Hejhal (who lives in Delavan, WI). The daughter is interested in contact with Wally, who would be her half brother. Wish I could be better on the dates they were married/divorced, but I can't be sure. Hope this helps!
Jeanne Duncomb Esch