Service Center for Chinese Publications 1,086 Great Britain Public Record Office 1,036 United States Department of State 755 United States National Archives and Records Service 576 Fiske Icelandic Collection 571 England and Wales Parliament 489 Henry Charles Lea Library (University of Pennsylvania) 379 England and Wales Sovereign (1625-1649 : Charles I) 377 Kesaris, Paul 373 Tōkyō Daigaku Shiryō Hensanjo 364 Harris Collection of American Poetry and Plays (Brown University) Broadsides 357 Great Britain Foreign Office 343 Horace Howard Furness Memorial Library (University of Pennsylvania) 336 Lester, Robert 331 Charles I, King of England, 1600-1649 329 Yarnall Collection (University of Pennsylvania) 322 Archives nationales (France) 313 United States National Archives and Records Administration 275 Great Britain Royal Commission on Historical Manuscripts 271 National Archives (U.S.) 258 University Publications of America (Firm) 245 Hydrick, Blair 239 Rosengarten Family Fund 238 University Publications of America, Inc 231 Archivo General de la Nación (Mexico) 213 Louis XVI, King of France, 1754-1793 208 Library of Congress Manuscript Division 199 Rider Collection (Brown University) Broadsides 199 David E. Pingree Collection (Brown University) 195 Scholarly Resources Inc 190 Catholic Church Pope 188 France Assemblée nationale constituante (1789-1791) 187 Joris, David, 1501 or 1502- 185 England and Wales 184 Broadsides Collection (Brown University) 183 British Library 179 Taiwan yin hang Jing ji yan jiu shi 176 Institut istorii SSSR (Akademii︠a︡ nauk SSSR) 169 France 167 Archivo General de Indias 166 Archivo General de la Nación (Mexico) 163 Great Britain 162 De Gruyter 147 Anne S.K. Brown Military Collection 141 Culture Class Collection (University of Pennsylvania) 141 Soviet Union Ministerstvo inostrannykh del 140 Great Britain Exchequer 139 Institut istorii (Akademii︠a︡ nauk SSSR) 137 Archives générales du Royaume (Belgium) 135 Soviet Union Glavnoe arkhivnoe upravlenie 133 Archivio vaticano 130 Bundesarchiv (Germany) 130 France Convention nationale 125 Institut istorii SSSR (Akademii͡a nauk SSSR) 121 Great Britain Record Commission 120 Great Britain Parliament. House of Commons 115 Schipper, Martin Paul 115 France Assemblée nationale constituante (1789-1791) 114 Washington, George, 1732-1799 113 Boehm, Randolph 112 England and Wales Parliament. House of Commons 112 Library of Congress 111 Constance L. Rosenthal Book Fund 103 McLellan Lincoln Collection (Brown University) 103 Archivo General de Simancas 102 Institut istorii (Akademii͡a nauk SSSR) 102 Catholic Church 100 State Historical Society of Wisconsin 97 Zhongguo di 1 li shi dang an guan 97 Alumni and Friends Memorial Book Fund 96 Gotham Book Mart Collection (University of Pennsylvania) 95 Great Britain Parliament 95 United States Federal Bureau of Investigation 94 Meiji Bunken Shiryō Kankōkai 93 Great Britain Court of Chancery 92 Friedman, Towiah 91 National Security Archive (U.S.) 91 British Museum 89 Murphy, Gregory, 1960- 88 Bolívar, Simón, 1783-1830 87 Spain 87 Nihon Shiseki Kyōkai 86 Zhongguo di 2 li shi dang an guan 86 Cornell University New York Historical Resources Center 85 Lenin, Vladimir Ilʹich, 1870-1924 85 Archives générales du Royaume (Belgium) 83 Bodleian Library 83 Makhon le-doḳumenṭatsyah be-Yiśraʼel (Haifa, Israel) 83 Tōkyō Daigaku Shiryō Hensanjo 83 Wattenbach, Wilhelm, 1819-1897 83 Zhong yang dang an guan (China) 82 Duke University Library. Manuscript Department 78 British Academy 77 Irish Manuscripts Commission 76 Biblioteca apostolica vaticana 75 South Carolina Historical Society 75 George Clapp Vaillant Book Fund 74 Public Archives of Canada 74 Arhivele Statului (Romania) 73 Pepys, Samuel, 1633-1703 73