The Countryside Transformed:

U. S. Coast Survey, Map of Boundary Line, Maryland and Virginia, 1860

Department of Commerce and Labor, Coast and Geodetic Survey, Metomkin Inlet to Little Machipongo Inlet, 1910

U. S. Coast Survey, E. Shore of Virginia, Broad Water Sheet No. 4, Surveyed Winter and Spring 69-70, 1870

Department of Commerce and Labor, Coast and Geodetic Survey, O.H. Tittmann, Superintendent, Virginia-East Coast; Fisherman's Island to Ship Shoal Island, 1910

Tracing from Topographic Sheet, Chesapeake Bay, Eastern Shore, From the Gulf to near Butlers Bluff, 1905

U. S. Coast and Geodetic Survey, Chincoteague Inlet, Fishing Point to Gunboat Point, 1915

U. S. Coast Survey, Chesconessex and Onancock Creeks, Eastern Shore of the Chesapeake Bay, 1850

U. S. Coast Survey, Sea Coast of Virginia, Assawaman Inlet to Chincoteague Inlet, 1856

Department of Commerce and Labor, Coast and Geodetic Survey, Pocomoke Sound, Chesconessex Creek to Pocomoke River, 1904

U. S. Coast Survey, Map of Sea Coast of Virginia from Metomkin Bay to Chincoteague Inlet, 1855