The historic and scenic Brandywine watershed

1958

Brandywine Valley Association

Plan der landung der Gebrüdere Howe, bey dem ausfluss des Elk Strom ...Lords Cornwallis

1777

Will, Johann Martin

Wilmington

1972

1:250k

Delaware.

1795

Carey, Mathew

1:444k

Delaware.

1796

Carey, Mathew

1:950k

Atlas Ameriquain Septentrional Contenant, mapa ze strany: [20]

1778

Chez le Rouge, Ingenieur Géographe du Roi, Rue des grands Augustins

Delaware.

1795

Carey, Mathew

1:444k

Delaware.

1822

DeSilver, Robert

1:447k

Delaware, Montgomery, Bucks counties.

1872

Gray, Ormando Willis; Walling, H. F.

1:300k

Delaware Bay, River 3.

1848

Hassler, F. R.

1:80k