Her name as the wife of Miles Van Wart was found on the SSI documention filed by her 3 sons and her Death Cert.. The spelling of her maden name on these records filed by her sons are: Benson and Bentson and Brentson. Death Cert Number 1724. Portland Oregon .Place of Death: Mulh., Oregon. Local Registered Number: 234., City: Portland, Num. 6404-96 S.E., Full Name: Minnie Van Wart, Leighth of Residence in City: 21 Years. Date of Birth: Feb. 26, 1882, Age: 43 Years, 3 Months, 30 Days. Birth Blace: Ill. Name of Father: Benson., Birthplace of Father: Sweden. Birthplace of Mother: Sweden., Signed and filed by: Miles Van Wart, June 26, 1923. Date of Death: June 25, 1923., Place of Burial: Mt. Scott Cemetry., Undertaker: Jacobson & Cox.
1910 Portland, Multnomah County, Oregon ED 174 sheet 5, #107 #3 18/19 April 1910 VanWart, Miles H. head age 27 married 1 year b. Canada / father/mother b. Canada occup: electrician Minnie wife 30 married 1 yr. 1 child/1 child living b. Illinois father: Canada mother: Illinois Miles E. son age 3/12 [3 months] b. Oregon Father: Canada Mother: Illinois