Navigation Chart of the Delaware River From Penn's Neck to Philidelphia

1899

C&GS

1:80k

The historic and scenic Brandywine watershed

1958

Brandywine Valley Association

Delaware, Montgomery, Bucks counties.

1872

Gray, Ormando Willis; Walling, H. F.

1:300k

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

1777

Will, Johann Martin

Delaware.

1818

Carey, Mathew

1:328k

Delaware.

1811

Carey, Mathew

1:444k

Maria Theresa

1935

C&GS

1:500k

Delaware.

1795

Carey, Mathew

1:444k

Delaware Bay, River 3.

1848

Hassler, F. R.

1:80k

New Jersey.

1818

Carey, Mathew

1:607k