The 1900 U.S. Census shows Joseph Campbell living in the same area as the Kellers. He was born Aug 1862 in Canada. If he was Blanche's husband, he would have died bef. 1918. She is shown as a widow at the time of her second marriage.
Year: 1900; Census Place: Orillia, King, Washington; Roll: 1744; Page: 8A; Enumeration District: 0069; FHL microfilm: 1241744
Year: 1900; Census Place: Orillia, King, Washington; Roll: 1744; Page: 8A; Enumeration District: 0069; FHL microfilm: 1241744
Year: 1900; Census Place: Orillia, King, Washington; Roll: 1744; Page: 8A; Enumeration District: 0069; FHL microfilm: 1241744
Marital Status: Married; Relation to Head of House: Head
Year: 1900; Census Place: Orillia, King, Washington; Roll: 1744; Page: 8A; Enumeration District: 0069; FHL microfilm: 1241744