| Answer | Crossword Clue |
|---|---|
| PONCA | Sioux Indian. |
| OTO | Sioux Indian |
| OTO | Sioux Indian. |
| OMAHA | Sioux Indian. |
| LAKOTA | Sioux Indian |
| OSAGE | Sioux Indian. |
| DAKOTA | Sioux Indian |
| OTOE | Sioux Indian |
| DAKOTA | Sioux Indian. |
| CROW | Sioux Indian. |
| DAKOTAN | Sioux Indian |
| OTOE | Sioux Indian. |
| DAKOTA | Sioux Indian (6) |
