In the US Census of 1930 for Rochester, Monroe, New York, United States, the family of Catherine (Tubbs) Barnum was enumerated as follows:
Catherine Barnum, Head, Female, 58, Widow, b. New York
Harold Barnum, Son, Male, 29, b. New York
Cecil Barnum, Son, Male, 24, b. New York
Geraldine E. Kenealy, Daughter, Female, 22, b. New York
Ruth L. Barnum, Daughter, Female, 17, New York
John Kenealy, Son-in-law, Male, 25, b. Canada
John Kenealy Jr., Grandson, Male, 2, b. New York
Patricia Kenealy, Granddaughter, Female, 1, b. New York
In the 1940 US Census for Ward 19, Rochester City, Monroe, New York, Mildred was enumerated in the family of her son Harold, together with her son John, her daughter Ruth and several other family members.