At 7 Gravel Street in Mystic is a building erected in 1911-1912 as a Masonic Temple for Charity & Relief Lodge No. 72. The Lodge had its origins as Charity Lodge No. 68, formed in 1825, which first met in Gurton Bill’s Tavern in Groton. The Lodge was inactive from 1846 to 1850 due to its members unwillingness to move to Mystic. After this move took place, the Lodge met on the Stonington side and then on the Groton side of the Mystic River. A split led to the creation in 1869 of Relief Lodge No. 71 on the other side of the river. Charity Lodge lost its rooms in the Central Hall Building on West Main Street due to a fire in 1880 and were invited to used Relief Lodge’s rooms until new quarters were found. The two lodges reunited in 1891-1892 to form Charity and Relief Lodge #72. After almost of century on Gravel Street, the Lodge faced declining membership and the lack of parking. It merged with Asylum Lodge No. 57 and Pawcatuck Lodge No. 90 to form Costal Lodge No. 57, which meets on Pequot Trail in Stonington. In January 2008, the former Masonic Temple on Gravel Street was sold to developers, who converted the building into two condominium units by 2010.