Husband: John A. Wallace
Married: Date Unknown
Place: Location Unknown
Died: August 3, 1957
Place: Oakland, Alameda County, California
Buried: Union Cemetery, Brentwood, Contra Costa County, California
Children:
John Wallace
Paul David Quentin Wallace
Edith Elizabeth Wallace
Father: John H. Shilling
Mother: Edith A. Denniston
Notes:
Cora was also married to Ralph Knudsen, the man who made the final splice in the first transcontinental telephone line at Wendover Utah in 1914, dates and place in California unknown.