Koyl, George. American Architects' Directory. New York: R.R. Bowker Co.,
View citation information
- Philadelphia Chapter AIA Membership Records. (The Athenaeum of Philadelphia)
Philadelphia Architects and Buildings |
Participating Institutions |
Website and System: Copyright © 2020 by The Athenaeum of Philadelphia.
Data and Images: Copyright © 2020 by various contributing institutions. Used by permission.
All rights reserved.