List of Former countries of the United States in plain text you can copy and paste:
- California Republic
- Cherokee Nation
- Comancheria
- Republic of East Florida
- Republic of the Floridas
- Republic of Fredonia
- Provisional Government of Hawaii
- Republic of Hawaii
- Hawaiian Kingdom
- Republic of Indian Stream
- Iroquois
- Long Republic
- State of Muskogee
- New Spain
- Provisional Government of Oregon
- Republic of Texas
- Tsenacommacah
- Vermont Republic
- Republic of West Florida