History 8 Histoire 5 Books and Bookselling--19th Century 4 Pennsylvania--History 4 Weather--Personal accounts 4 Pennsylvania--History--Colonial period, ca. 1600-1775 3 Publishers and Publishing--Pennsylvania--Philadelphia--19th century 3 more ... Race relations 3 Slavery 3 African American 2 African American athletes 2 African Americans 2 African Americans--Politics and government--20th century 2 Booksellers and bookselling -- Pennsylvania -- Philadelphia 2 Charities--Pennsylvania--Philadelphia 2 Economics--19th century 2 Emigration and immigration 2 Family life--Pennsylvania--20th century 2 Freemasons--Philadelphia--19th century 2 Fugitive slaves 2 Historical Society of Pennsylvania 2 History--Publishing 2 Insurance companies--United States 2 Land settlement--Pennsylvania 2 Medical Publications--19th century 2 Medical Publications--20th century 2 Medicine 2 Pennsylvania--History--1775-1865 2 Personal Correspondence 2 Personal observations--20th Century 2 Publishers and publishing 2 Publishing 2 Publishing--19th century 2 Quaker women 2 Quakers 2 Quakers--Pennsylvania--18th century 2 Racism 2 Real estate--Transactions 2 Selling--Books 2 Social conditions 2 less ...