
- Eastern-Central Massachusetts in the Colonial Era
- Connecticut: (Modern) Counties, Lakes & Rivers
- Maine: (Modern) Counties, Lakes & Rivers
- Massachusetts: (Modern) Counties, Lakes & Rivers
- New Hampshire: (Modern) Counties, Lakes & Rivers
- New Jersey: (Modern) Counties, Lakes & Riverss
- New York: (Modern) Counties, Lakes & Rivers
- Ohio: (Modern) Counties, Lakes & Rivers
- Pennsylvania: (Modern) Counties, Lakes & Rivers
- Rhode Island: (Modern) Counties, Lakes & Rivers
- Vermont: (Modern) Counties, Lakes & Rivers