Author
Chester County Cabinet of Natural Science (West Chester, Pa.)
8
Darlington, William, 1782-1863
6
Judah, Naptali
2
Moore, John, 1729-1802
2
AFL-CIO
1
Batcheler, George Dewey 1926-2009
1
Batcheler, Penelope Hartshorne 1928-2007
1
Boëthius, Essie Sahlin 1859-1950
1
Brown, Bruce
1
Brown, Charles Stuart 1915-1993
1
Browne, Peter A. 1782-1860
1
Browne, Peter Arrell, 1782-1860
1
Butler, Pierce 1807-1867
1
Chester County Cabinet of Natural Science, West Chester, Pa
1
Chew family
1
Children's Aid Society of Pennsylvania
1
Coates and Reynell family
1
Cope, Gilbert and Joseph Cope
1
Council of Spanish Speaking Organizations of Philadelphia
1
Cross
1
Delaware Geological Survey
1
Delaware. Department of Natural Resources and Environmental Control
1
Delaware. Division of Parks and Recreation
1
Dickey
1
Dickey, Thomas M.
1
Dillingham, William Henry, 1790-1854
1
Discover Brandywine Valley Public Relations Association
1
Dreer, Ferdinand J. 1812-1902
1
Faill, Rodger T.
1
Fisher, W. L. 1781-1862
1
Goethe, Johann Wolfgang von, 1749-1832
1
Greenfield, Albert M. 1887-1967
1
Harris, Thaddeus William, 1795-1856
1
Hartshorne, Ellen Sahlin 1895-1988
1
Hartshorne, Richard 1888-1975
1
John Wanamaker (Firm)
1
Leigh, Frances Butler 1838-1910
1
Milgram, Morris 1916-
1
Miller
1
Mutual Assurance Company for Insuring Houses from Loss by Fire
1
National Association for the Advancement of Colored People
1
National Grange Mutual Insurance Company
1
Overdevest, Gaye
1
Parish, Charles W.
1
Pearce, George W., 1814-1864
1
Penn Bureau of State Parks
1
Penn Bureau of Topographic and Geologic Survey.Pennsylvania Bureau of State Parks
1
Penn Dept. of Environmental Resources
1
Pennsylvania Bureau of State Parks White Clay Creek Preserve
1
Pennsylvania Dept. of Conservation and Natural Resources Bureau of State Parks
1
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