4. Princeton Battfield - Stony Brook Settlement Historic District
5. Mansgrove
6. Castle Howard
7. Drumthwacket
8. Drunthwacket Outbuildings
a. Coach House/Stables
b. Greenhouse Potting Shed
c. Garden Building
d. Gardner's House
e. Farmer's House and Dairy
f. Cow Barn
9. Princeton Basin
10. Delaware & Raritan Canal Historic District
11. Joline - Gulick House
12. Constitution Hill
13. Edgerstone
14. Olden Manor
15. Donald G. Herring Estate - Old Arreton Road Historic District
