The mission of the Preservation Alliance is to actively promote the appreciation, protection, and appropriate use and development of the Philadelphia region’s historic buildings, communities and landscapes. http://www.preservationalliance.com/
Historic Sites Map
The Explore Philadelphia map has data on more than 7,000 historic sites in Philadelphia
Resources
Additional Info
| Created | December 31, 2014 |
|---|---|
| Category | |
| License | License Not Specified |
| Maintainer | info@preservationalliance.org |
| Maintainer Phone | 215-546-1146 |