Massachusetts. Commissioner of Banks. "Annual Report of the Commissioner of Banks : for the Year Ending October 30, 1920, Part II: Relating to Co-Operative Banks, Savings and Loan Associations and Credit Unions,"
Annual Report of the Commissioner of Banks of the State of Massachusetts
(1921).
https://fraser.stlouisfed.org/title/6252/item/598174, accessed on September 15, 2026.