- American Revolution and Revolutionary War 52
- Biography 46
- Book Review 28
- Business 12
- Civil War 24
- Colonial 27
- Crime 11
- French in Newport, 1780-1781 16
- Hurricanes and Other Disasters 11
- Immigrants and Their Descendants 12
- Local Sites 22
- Maritime 26
- Mass Transit and Railroads 16
- Military Miscellaneous 6
- Native Peoples 10
- Nature & Wildlife 5
- Politics 16
- Prohibition & Bootlegging 9
- Race Relations 41
- Rhode Island – General 79
- Roger Williams and His Times 12
- Sports 8
- Thomas Dorr and his Times 8
- Women 17
- World War I Rhode Island 5
- World War II Rhode Island 23
