William S Tyler
DD
LL D
trustee 1862-1897
president of the trustees 1874-1894
lived in Amherst
died in 1897
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