Materials in this series include documents related to the residence of Mary Louis Doherty and her sister Marguerite in Mexico, including their passports, alien registrations, identification and social security cards, and wills. Other materials relate to the acquisition and purchase of land for their home in Cuernavaca and to the construction of the home itself.
This series consists of photographs that were owned by Mary Louis Doherty. The subjects of most of the photographs are the children of Doherty's brother John. The photographs are arranged in near-chronological order.
This series contains books written by Barton on topics including concentration camps in the USSR and the 1970 Polish protests. There is a Spanish and French edition for one title.