United States--History--Revolution, 1775-1783 2 Agriculture--United States--Early works to 1800 1 Germantown (Philadelphia, Pa.)--History--Colonial period, ca. 1600-1775 1 Germantown (Philadelphia, Pa.)--History--Sources 1 Medical education 1 Medicine 1 Medicine--Early works to 1800 1 more ... Pennsylvania--History 1 Pennsylvania--History--1775-1865 1 Pennsylvania--History--Colonial period, ca. 1600-1775 1 Quaker women 1 Quakers 1 United State--History--Colonial period, ca. 1600-1775 1 less ...