Abigail Adams Historical Society (AAHS), stewards of the Abigail Adams Birthplace, and the Hingham Historical Society present a lecture, book signing, and reception with distinguished historian and Abigail Adams biographer Edith Gelles, Frozen in Time: Portraits of Abigail Adams and Mercy Otis Warren, on Thursday, June 27, 2019, 7:00–9:00 p.m., at the Ames Chapel, 12 South St., Hingham, Mass.