Dorchester, Mass. St. Margarets Church Postcards Dorchester, Mass. St. Margarets Church No. 507 Postcard. Caption on front: Dorchester, Mass. St. Margaret’s Church, Columbia Road. Postmarked West Somerville Station July, 1907. With one cent stamp. On verso: Germany E6467. Facebook Twitter Print Friendly Skills Dorchester, St. Margaret's Church Posted on November 24, 2022 ← St. Margarets Hospital Entrance Carson Beach →