Dolly Pentreath, who died in 1777, is often called the last native speaker of the Celtic language of which English county?

Betty Shabazz, who died in 1997, was the widow of which civil rights leader? Corfu and Ithaca are two of the islands in which sea? The Corinth Canal, completed in 1893, was cut about 4 miles through solid rock in which country? Which cooking oil brand, whose name comes from "maize," became famous for its corn oil? Cornplanter was a chief in which Native American confederacy that signed the 1784 Treaty of Fort Stanwix with the Unite… In 1781, Lord Cornwallis surrendered his army at which Virginia town, effectively ending major fighting in the American… Bette Davis played a devoted schoolteacher in a Welsh mining town in which 1945 film? Which 2003 film, based on an Alan Moore comic series, teams up Allan Quatermain, Captain Nemo and Mina Harker?