Historical Events Mar 9 Sweden & Russia sign Peace of Stolbowa Famous Deaths Mar 4 Arcangelo Crivelli, Italian composer, dies at 70 Mar 20 Franciscus Aguilon, Belgian Jesuit physicist, mathematician, and architect book on Optics "Opticorum Libri Sex), dies at 50 Pocahontas (c. 1596-1617) Mar 21 American Indian princess and daughter of Powhatan, dies at 22 Feb 1617 History by Year Apr 1617 Historical Figures Authors Civil Rights Activists Inventors Kings Revolutionaries Scientists