William Warren Gibbs' Residence
Rittenhouse Square, Walnut Street, N.E. corner 18th
"Located on North Rittenhouse Square, the home of W.W. Gibbs, capitalist and organizer of industrial corporations, is the very center of the fashionable residence section. Formerly the home of Alexander Brown, of Brown Bros. and later of Col. Anthony J. Drexel. Remodeled by Albert Kesley, Architect."