[Map of the Capitol grounds, eastern end of the Mall, and adjacent squares, Washington D.C.].

Covers area bounded by 7th St. west, C St. north, 1st St. east, and C St. south.

[Map of part of the Washington Canal at the eastern end of the Mall, Washington D.C.].

Shows "Present direction of the Canal" and "New canal."

Map of Jackson City opposite the city of Washington at the south end of the Potomac Free Bridge.

Shows proposed town of Jackson City in Alexandria County D.C.