Analysis of information sources in references of the Wikipedia article "Demarest Building" in English language version.
The first electric elevator successfully operated was installed in 1889 by Otis Brothers and Company in the Demarest Building, Fifth Avenue and 33rd Street, New York City.
The then-upcoming Carnegie Hall was thought to be the design inspiration for the light-orange Beaux Arts building...
The Otis brothers had installed the first two successful electric elevators in the Demarest Building in New York in 1889
The Otis brothers had installed the first two successful electric elevators in the Demarest Building in New York in 1889
The then-upcoming Carnegie Hall was thought to be the design inspiration for the light-orange Beaux Arts building...