Sidney E Bridgman Esq
trustee, 1865-1906
secretary, 1901-1904
lived in Northampton
died 1906
Source
All information from One Hundred Year Biographical Directory of Mount Holyoke College 1837-1937, Bulletin Series 30, no. 5; published and compiled by the Alumnae Association of Mount Holyoke College, South Hadley, Massachusetts