[Railroad construction near 73rd Street.]

[Looking northeast toward Riverside Park from 77th Street.]

[Railroad construction near 76th Street.]

[44 West 77th Street.]

[44 West 77th Street.]

Lexington Avenue between 76th and 77th Streets.

[Aftermath of gas explosion near Riverside Drive and 77th Street.]

Paul Leicester Ford residence, exterior, 39 East 77th Street (now 53 East 77th Street).

[107 East 77th Street]

44 West 77th Street. Manhattan Square Studio Apartments.

325 West 77th Street. Apartment building

55 East 77th Street. General exterior.

[Railroad tracks at West 79th Street.]

West 77th Street. Manhattan Square Studios, watercolor rendering by William Sanger, 1907.

44 West 77th Street, Manhattan Square Studios

East 77th Street [64th Street to 178th Street]

The Wellsmore, B'way & 77th St.

Apartment 50 Riverside Dr., at 77th St.

[Bridge near 77th Street in Central Park.]

West 77th Street [64th Street to 178th Street]