- Title: Maryland Delaware and the District of Columbia
- Author: O. W. Gray & Son
- Date: 1884
- Medium: Hand-colored engraving
- Condition: Very Good - age toning, foxing, areas of surface dirt, wear along issued center fold
- Inches: 28 1/4 x 17 3/8 [Paper]
- Centimeters: 71.76 x 44.13 [Paper]
- Product ID: 3110031
Verso: Gray's New Map of Baltimore and Gray's New Map of Richmond Henrico County, Virginia [opposite sheets]
Map of Delaware and Maryland featuring a large inset map of the city of Washington, D. C. Features parts of Virginia, West Virginia, Pennsylvania, and New Jersey, and marks the region's railroad and canal network. Also contains several inset maps:
- Plan of Dover the Capital of Delaware
- Wilmington, Delaware
- Annapolis Harbor and Environs
- Annapolis the Capital of Maryland