Notes:
Data source is the 1971 self published book by Richard Glenn Huffman [deceased], "George Muma Genealogy".
1930: Census: Lower Frederick, Montgomery, Pennsylvania
Walter W Nenruck, head, 47, b: England/England/England, contractor, house building
Mary A Nenruck, wife, 48, b: PA/PA/PA
Clayton D Mumaw, stepson, 17, married, b: PA/PA/PA, farm laborer
Thomas G Nenruck, stepson, 16, single, b: PA/England/PA, apperentice carpenter
Frederick T Nenruck, stepson, 11, single, b: PA/England/PA
William T Gee, stepson, 8, single, b: PA/PA/PA