Question: When did Thomas Gallaudet (Episcopal Priest)'s mother die?
Sentence (from "Sophia Fowler Gallaudet"): As the founding matron of the school that became Gallaudet University, she played an important role in deaf history, even playing a key role in lobbying US congressmen in the effort to establish Gallaudet (then the "National Deaf-Mute College").
Relevant evidence: No