North Eastern
Side Notched Projectile Points
| Archaic Side Notched |
| Brewerton Side Notched |
| Brodhead Side Notched |
| Cache River |
| Crooked Creek |
| Goddard |
| Hellgramite |
| Kessell (Cache River) |
| Kline |
| Knight Island |
| Lycoming County |
| Meadowood |
| Penns Creek Bifurcated |
| Piedmont Southern Variety |
| Port Maitland |
| Raccoon Creek (Knight Island) |
| Thebes E-Notch |
| Wapanucket |