Arrangement
- Series 1 : Narragansett Indian research
- Subseries 1 : Exhibit material for 1975 land claim trial.
- Subseries 2 : Trial documents.
- Subseries 3 : Providence College and other Narragansett research notes.
- Series 2: Pictorial History of Providence research notes.
- Series 3: Providence firefighter research notes.
- Series 4: Cranston Ore Bed.