Mary Wilson Thompson was a Delaware civic leader. As leader of the Delaware Association Opposed to Woman Suffrage, she is credited with the Delaware General Assembly's failure to ratify the 19th Amendment, which granted women the right to vote in the United States.
- Born
- 1866, October 30, 1866, October 30, 1867, 1867
- Died
- 1947, April 2, 1947
