Broadway Series. Looking south from 120th Street showing the University Buildings.

Broadway Series. View looking north from 122nd Street, where the subway comes above ground.

Broadway Series. Looking north from 114th Street. Broadway Presbyterian Church at left of the N.W. corner of 114th Street. Between 114th and 120th Streets lies Columbia University. This view taken fro

Broadway Series. Looking north from 111th Street. Two people in foreground. Four tall buildings at left center. Building with 3 balconies is at corner of 112th Street.

Broadway Series. View looking north from 126th Street where the subway becomes elevated.

Broadway Series. Looking north from 105th Street. Large Mansard-roof building in center-far distance. Tree at right. This is where the subway veers to the left as it proceeds north on West End Avenue.

Avery building at Columbia University.

Broadway Series. Looking south from 130th Street underneath subway. The Manhattan Ave. station is seen in the middle distance.

Broadway Series. View looking north from 181st Street. Church steeple in far distance. Blue Valley Butter on side of building at right in middle distance.

Broadway Series. Looking north from 147th Street. Walk over subway in center of streets.

Broadway Series. Looking south from 111th Street and Straus Square Beauclere Apts at right. The Manchester at left center. Gold Medal Flour sign at left.

Hamilton Hall at Columbia University.

Broadway Series. Looking north from 234th Street where the subway is still elevated, near the end of the line. Man in street, walking toward camera.

Journalism School at Columbia University.

Earl Hall at Columbia University.

Low Memorial Library at Columbia University.

Broadway Series. Looking north from 169th Street, Broadway turns left from the course of the subway, which has followed under St. Nicholas Ave. at right. Grocery store at left corner. Wrigley sign at