Author
Baumann, Roland M.
2
Pennsylvania Historical and Museum Commission
2
De Saussure, Henry William, 1763-1839
1
Johnson, William, 1771-1834
1
Library of Congress. Manuscript Division
1
National Endowment for the Humanities
1
Pennsylvania Historical and Museum Commission. Division of Archives and Manuscripts
1
Simonetti, Martha L.
1
Wallace, Diane S.
1
Whipkey, Harry E.
1
Young, William Price, 1760-1820
1