
William Charles Siefert
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Name William Charles Siefert Gender Male Person ID I40209 MontyHistNotes_II Last Modified 6 Sep 2025
Family Nancy Montgomery, b. 29 May 1925, Minneapolis, Hennepin, Minnesota, USA
d. 8 Jun 2014, Wauwatosa, Milwaukee, Wisconsin, USA
(Age 89 years) Family ID F28063 Group Sheet | Family Chart Last Modified 6 Sep 2025
