Ido
Ido ("linguo internaciona").
| Ido | ||
|---|---|---|
| Flag of Ido | 
| |
| Created by | Louis Couturat | |
| Date founded | 1907 | |
| Setting and usage | International auxiliary language | |
| Total speakers | Native: 100 to 200 | |
| Category (purpose) | constructed language | |
| Category (sources) | Vocabulary from Romance and Germanic languages | |
| Regulated by | Uniono por la Linguo Internaciona Ido | |
| Language codes | ||
| ISO 639-1 | io | |
| ISO 639-2 | ido | |
