Commentaries by Carina Barbosa Gouvêa and Pedro Hermílio Villas Bôas Castelo Branco

On November 19, 1977, Egyptian President Anwar Sadat visited Israel, becoming the first leader of an Arab nation to officially visit. Two years later, President Sadat became the first Arab leader to recognize Israel by signing the Egyptian-Israeli Peace Treaty. Read President Sadat's address to the Israeli Knesset.

On November 19, 1794, US Chief Justice John Jay and British foreign secretary Lord Grenville signed a treaty in Philadelphia under which British forces pulled out of the disputed Northwest Territory. Review the Jay Treaty.