| Site Name | Waterloo Plains, Namoi River |
| Aboriginal or Torres Strait Islander Place Name | |
| Language Group, Nation or People | Gamilaraay or Nganyaywana |
| Present State/Territory | NSW |
| Colony/State/Territory at the time | NSW |
| Police District | Wallis Plains (Maitland) |
| Latitude | -30.645 |
| Longitude | 150.85 |
| Date | Between 1 Jan 1835 and 31 Dec 1835 |
| Attack Time | Day |
| Victims | Aboriginal or Torres Strait Islander People |
| Victim Descriptions | Aboriginal |
| Victims Killed | 6 |
| Victims Killed Notes | |
| Attackers | Colonists |
| Attacker Descriptions | Stockmen/Drover(s) |
| Attackers Killed | 0 |
| Attackers Killed Notes | |
| Transport | Horse |
| Motive | Opportunity |
| Weapons Used | Firearm(s), Musket(s), Pistol(s), Sword(s), Blade(s) |
| Narrative | Sixteen armed stockmen on horseback were in an alleged battle with Gamilaraay warriors. More than six Gamilaraay people were killed, and the stockmen suffered no casualties (Reece 1974, p 28-9). |
| Sources | Calvert 1845; Reece 1974, p 28-9. (Sources PDF) |
| Corroboration Rating | * |
