- Mystic Valley Lodge, from 1920 to 2004.
- William Parkman Lodge, from 1864 to its removal to Woburn (unknown date).
- 12/27/1865: VII-53; Hall dedication, reported in the Grand Master's Address at the Feast of St. John. (held 06/22/1865)
- 01/14/1881: 1881-1; Dedication of Masonic Apartments, Special Communication.
- 10/24/1939: 1939-360. Dedication of Masonic Apartments, at a Special Communication.