Author
Lindeström, Peter Mårtensson, 1632-1691,
4
Delaware County Convention & Visitors Bureau (Pa.)
3
Greater Philadelphia Tourism Marketing Corp
3
Ashmead, Henry Graham, 1838-1920
2
Delaware Federal Writers' Project
2
Delaware Historic Markers Commission
2
Greater Philadelphia Tourism Marketing Corporation (Philadelphia, Pa.)
2
Holm, Thomas Campanius, approximately 1670-1702
2
Holm, Thomas Campanius, approximately 1670-1702,
2
Johnson, Amandus, 1877-1974,
2
Matthias, Benjamin
2
Penn, William, 1644-1718
2
Scattergood, David
2
Weaver, Ethan Allen, 1853-1929
2
Werner, Johan Heinrich, -1735,
2
Wildman, Edward Embree, 1874-1956
2
Abbott, Charles C. 1843-1919
1
Bodine, A. Aubrey, 1906-1970
1
Brandywine Conference & Visitors Bureau (Pa.)
1
Brodhead, L. W.
1
Carey, Mathew, 1760-1839
1
Cassidy, Brian
1
Chester (Pa.) Board of Trade
1
Chilstrom-Meixner, Esther, 1904-
1
Conference of Upper Delaware Townships
1
Dalleo, Peter T. 1944-
1
De Valinger, Leon, 1905-
1
De Valinger, Leon, 1905-2000
1
Delaware State Chamber of Commerce
1
Delaware Tourism Office
1
Delaware. Bureau of Markets
1
Delaware. Department of Agriculture
1
Delaware. State Board of Agriculture
1
Fargo, Clarence B.
1
Friends of Old Dover
1
Gwynne, Robert, Jr
1
Halsey, Francis Whiting, 1851-1919
1
Henry Francis du Pont Winterthur Museum
1
Hesselius, Andreas
1
Higgins, Anthony
1
Higgins, Anthony, 1905-1986,
1
Hoff, J. Wallace, 1867-
1
Hoyt, J. K.
1
Johnson, Amandus, 1877-
1
Jones, T. W.
1
La Rochefoucauld, François, duc de, 1765-1848
1
Lewis, Jack, 1912-2012
1
McCabe, Carol
1
Menzies, Elizabeth G. C.
1
Moore, Joshua John, -1813
1
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