Notes for: William (Willem) Arie Vander Waal

He signed his WW I Draft Registration Card as William Arie Vander Waal. That was on June 5, 1917 and he already had a wife and child.

During the 1920 US Census, William seems to be living next to his father in Section 18 of Black Oak Twp., Mahaska Co., IA. He is there with his wife and children Helen Blanche and Vernon Paul.