Author
Historical Society of Pennsylvania
3
Beaumont, Gustave de, 1802-1866
1
Chase, Salmon P. 1808-1873
1
Franklin, Benjamin, 1706-1790
1
Goldhammer, Arthur,
1
Jefferson, Thomas, 1743-1826
1
Leopold, Lee B.
1
Morgan, Edmund Sears
1
Niven, John
1
Tocqueville, Alexis de, 1805-1859
1
Zall, Paul M.
1
Zunz, Olivier,
1