[Woolworth Tower.]

[Woolworth Building.]

Woolworth and Singer Towers, Broadway.

Singer & Woolworth Towers

[Woolworth Building.]

Mr. Woolworth's office

Mr. Woolworth's office

[Woolworth Tower taken from Aniline Building.]

Transportation & Woolworth Building

Woolworth Bldg. Ironwork

Woolworth & Transportation Bldgs.

Woolworth Bldg. New York.

Mr. F. W. Woolworth's private office, Woolworth Building, N.Y.C.

The World's Highest Towers, New York City.

Woolworth Building, New York City.

The Woolworth and Singer Towers, Broadway

Woolworth Bldg.

[Woolworth Building under construction.]

[Woolworth Office in Woolworth Building.]

Woolworth Building