Documents

1920 US Census for Hiram S Phelps Family

Maricopa County, Arizona, p. 24, sheet no. 10B, ED 24

In the household:
Hiram S Phelps, head, 74, born in US
Mary, wife, 66, born in UT
Lucy, granddaughter, 15, born in AZ

H. S. Phelps, head, 69, born in IA
Oscar, son, 36, born in AZ

Hyrum appears to be listed on the census twice in two households next to each other. In one he is living with his second wife, Mary, and in the other he is living with a son from his first marriage, Oscar.