Pierce Square Looking South Postcards Pierce Square Looking South No. 286 Postcard. Caption on front: Pierce Square looking South, Dorchester Lower Mills, Mass. Dated Sep 5, 1912. On verso: Pub. by Thomson & Thomson, Boston, Mass. No. 1588. Printed in Germany. Facebook Twitter Print Friendly Skills Dorchester, Lower Mills, Pierce Square Posted on November 15, 2022 ← Gibson Playground Oliver Wendell Holmes School →