People Mary Thornhaugh Mary Thornhaugh Mary Thornhaugh from . About Is Mary Thornhaugh still alive? No, she died on 01/01/1748, 276 years ago. Family Husband Arthur Charles Stanhope Other facts about Mary Thornhaugh Date of death 1748-01-01T00:00:00Z Sex or gender Female Comments There are no comments yet. Enter your name here: Enter your email here: Enter your message here: Your message is required. Markdown cheatsheet. Submit