Jackson, Ronald Vern 257
John Forbes & Company, 169
Joseph Meredith Toner Collection (Library of Congress) 135
Jefferson Medical College 97
Jefferson, Thomas, 1743-1826 91
Jones, Richard S. 70
Jordan, John W. 1840-1921 47
Jackson, Joseph, 1867-1946 43
John Wanamaker (Firm) 42
Jefferson, Thomas, President, U.S., 1743-1826 41
Johnson, Samuel, 1709-1784 40
Jackson, Samuel, 1787-1872 39
Joint Center for Political Studies (U.S.) 34
Jacobus, Donald Lines, 1887-1970 31
J.M.W. Jones S.&P. Co. (Chicago, Ill.) 30
John Davis Batchelder Collection (Library of Congress) 30
Jackson, Joseph 27
Jay I. Kislak Collection (Library of Congress) 26
Jay, John, 1745-1829 24
Jenkins, Charles Francis, 1865-1951 24
Justice, Alfred R. 24
Jones, Horatio Gates, 1822-1893 22
Jones, Ira 22
Jacob Bailey Moore Pamphlet Collection (Library of Congress) 21
Jewish Publication Society of America 21
John E. Fryer, 1937-2003 21
Jensen, E. 1841-1927 20
John Boyd Thacher Collection (Library of Congress) 20
John Carter Brown Library 20
Johnson, Amandus, 1877-1974 20
Jung-Stilling, Johann Heinrich, 1740-1817 20
Jesuits 19
Jackson 18
James Logan, 1674-1751 18
Jameson, J. Franklin 1859-1937 18
Jefferson Exhibit Collection (Library of Congress) 18
Jay, William, 1789-1858 17
John Murray (Publisher) 17
Johnson 17
Jones, Charles Colcock, 1831-1893 17
Johnsen, E. Kr. 1863-1923 16
Javers, Ron 15
Jay, John, 1817-1894 15
Janney, Samuel M. 1801-1880 14
John Bailey Pamphlet Collection (Library of Congress) 14
John Wanamaker (Firm : Philadelphia) 14
Johnson, Reverdy, 1796-1876 14
Jones, Charles Henry, 1837-1911 14
J.H. Beers & Co 13
James Buchanan, 1791-1868 13
Janeway, James, 1636?-1674 13
Jerman, John, 1684-1769 13
Johnston, Henry Phelps, 1842-1923 13
Jay I. Kislak Reference Collection (Library of Congress) 12
Japanese American Citizens' League 11
Jillette, Penn 11
John L. De Mar, 1865-1926 11
Joint Committee on Indian Affairs of the Four Yearly Meetings of Baltimore, Genesee, New York, and Philadelphia (Society of Friends : Hicksite) 11
J.M.W. Jones S. & P. Co. (Chicago, Ill.) 10
Jackson, John W. 10
Jastrow, Morris, Jr., 1861-1921 10
Jenkins, Howard Malcolm, 1842-1902 10
Jewish Genealogical Society of Great Britain 10
Jewish Theological Seminary of America 10
John Murray (Firm) 10
John Sartain, 1808-1897 10
John Simon Guggenheim Memorial Foundation 10
Jefferys, Thomas, -1771 9
Jensen, Merrill 9
Jess, Zachariah 9
Johnson, Hewlett, 1874-1966 9
Johnson, Walter R. 1794-1852 9
Johnston, James, surgeon 9
Jones, Rufus M. 1863-1948 9
Jordan, John W. 9
Joseph Ferdinand Keppler, 1838-1894 9
Josephus, Flavius 9
Jackson, Isaac R. -1843 8
James Wilson, 1742-1789 8
James, Edmund J. 1855-1925 8
Janson, Kristofer, 1841-1917 8
Jay Cooke & Co 8
Jefferson College (Canonsburg, Pa.) 8
Jewish Federation of Greater Philadelphia 8
Jews 8
Johann Ritter und Companie 8
John Bartram Association 8
Johnson, Jacob 8
Johnson, Simon, 1874-1970 8
Johnson, Willis Fletcher, 1857-1931 8
Jones, John Paul, 1747-1792 8
Jones, Patricia K. 8
Juul, O. 1838-1903 8
J.B. Lippincott Company 7
Jackson, Andrew, President, U.S., 1767-1845 7
Jackson, Charles T. 1805-1880 7
Jacob C. White, Jr., 1837-1902 7
Jamaica 7
James Madison Pamphlet Collection (Library of Congress) 7
Jaudon, Daniel, 1767-1826 7