Part of the city of Washington shewing the heights of the present surface of the ground from Pennsylvania Avenue to New Jersey Avenue below the Capitol Hill /

Shows some block numbers.

Plan of grounds adjacent to the Capitol showing the projected alteration of the Canal & the amount of land proposed to be laid into building lots /

Covers area bounded by C St. north, 1st St. east, C St. south, and 7th St. west, including eastern part of the Mall.

[Map of proposed extensions of Vermont and New Jersey avenues N.W. between Florida and Georgia avenues, Washington D.C.].

Cadastral map showing lots and buildings in path of proposed avenue extensions.

[Map of proposed extension of Vermont Avenue N.W. between Florida and Georgia avenues as desired by the Trustees of Howard University, Washington D.C.] /

Partial cadastral map showing lots in path of proposed avenue extension.

Profile of High Street from centre of 8th St. to the corporation line and thence continued to a point near Wm. Homitters small house /

Covers Wisconsin Avenue north of R Street N.W., Georgetown, Washington D.C.

Part of "Widows Mite" lying in the co. of Washington D.C. ; The above 2 plats represent two separate parts of that portion of a tract of land called Josephs Park, lying in Montg. Co. Md. /

Both tracts border on Rock Creek.

[Map of the White House grounds, Washington D.C.].

Covers the area bounded by 17th, H, 15th streets N.W., and the Washington Canal.

[Rough survey map of the White House and grounds, Washington D.C.].

Shows White House and Treasury buildings and grounds in the condition of 1808 or later.

Wall n. west of Presidents House : [Washington D.C.].

Survey map.

Plan shewing the present & proposed directions of the Canal between 3d & 7th Street West on the Mall : [Washington D.C.] /

Ink and watercolor.

[Map of part of S.E. Washington D.C. now occupied by the Navy Yard and adjacent squares].

Covers area bounded by Anacostia River waterfront, 10th, L, and 5th streets S.E.

Plan of the Washington Canal : no. I /

Relief shown by shading. Depths shown by soundings.

Part of new canal : [Washington Canal, Washington D.C.].

At top of sheet: 3d Street West & marsh of the Tiber near 6th St. West.

[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."

[Cadastral map of the blocks surrounding Washington Circle, Washington D.C.].

Cadastral map of area bounded by 24th, L. 22nd, and I streets N.W.