Margaret Elizabeth Cogswell was born on February 14, 1869 to Dr. Edward Russell and Sarah Parks (Proctor) Cogswell in Cambridge, Massachusetts. Margaret’s father graduated from Harvard College in 1867, became president of Cambridge Savings Bank and was active in the civic and religious life of Cambridge. Margaret Elizabeth Cogswell died at the age of 80 in 1949 and was buried at Mt. Auburn Cemetery, Cambridge.
“Cogswell - Margaret Elizabeth Cogswell (1869-1949),” Southwest Harbor Public Library, accessed November 24, 2024, https://demo.digitalarchive.us/items/show/10862.Item 14809