IA-Mason City-S.B. Duffield Druggist Mason City Iowa
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C1006   Traded Off
1900 Census: S.B. Duffield age: 50 born February 1850 in Illinois.
Wife: Ida M. Duffiels Age: 44
Son: Roland S. Duffield Age: 21
Son: Fred G. Duffiels Age: 17
Mother in Law: Mary A. Stewart Age: 67