In 1930, Arthur W. and Marie B. Thomas were living on Plateau Street, Carrick, Pittsburgh, with Lois M., their daughter, born in 1920. Arthur was employed as a street railway conductor, and Marie worked an attendant at a photo studio.

Arthur William Thomas, born in Shrewsbury, England on May 17, 1889, died suddenly on March 31, 1946. His death notice names his wife, Marie Bernt, and their daughter, Mrs. Lois Dwyer.

Marie Bernt Thomas was born December 19, 1891, according to the Social Security Death Index (1892 on gravestone), and she died in June 1964. Arthur and Marie are buried at Southside Cemetery, Pittsburgh.