The 1900 US census has Hudson Ford's wife as Hallie Ford, with her birthdate as Aug. 1881 in Virginia, their Residence Brookland District, Henrico, Virginia. (Married 1 year.) It also has her parents as being born in Virginia.

[According to: search.labs.familysearch.org/recordsearch/start.html#surname=ford;p=1;searchType=standard;givenName=hallie]

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