1910 Census, St. Paul, Ramsey, Minnesota
18 & 19 Apr 1910,  Series: T624  Roll: 719   Page: 237 

Regenthal, Eugene E., head, M, W, 28, M1, 1, b Minnesota, fa b New York,
mo b Minnesota, speaks English, Cashier, Wholesale Liquor, works for a wage,
can read & write

Regenthal, Martha J., wife, F, W, 25, M1, no children, b Minnesota, fa b Germany,
mo b Germany, speaks English, can read & write