1. Grafton House
110 Edgebrook Rd, Trenton, NJ 08691
Coordinate: 40.19282,-74.63359
Phone: (609) 585-3602
2. Hamilton Township Historical Society
2200 Kuser Rd, Trenton, NJ 08690
Coordinate: 40.20337,-74.68387
Phone: (609) 585-1686
3. Watson House
151 Westcott Ave, Trenton, NJ 08610
Coordinate: 40.19139,-74.72539
Phone: (609) 888-2062
4. Preservation New Jersey
414 River View Plz, Trenton, NJ 08611
Coordinate: 40.20416,-74.76216
Phone: (609) 392-6409
5. Trenton Historical Society
P.O. Box 1112, Trenton, NJ 08606
Coordinate: 40.2169,-74.7433
Phone: (609) 396-4478
6. Trent House Association
15 Market St, Trenton, NJ 08611
Coordinate: 40.21314,-74.76589
Phone: (609) 989-3027
7. Preservation New Jersey
310 W State St, Trenton, NJ 08618
Coordinate: 40.22282,-74.77502
Phone: (609) 392-6409