Czech Sprache
| Sprachfamilie | Indo-European, Slavic, West, Czech-Slovak, Czech |
| Sprachgruppen | Slavic (100%) |
| ISO 639-3 Code | ces |
| Sprecher weltweit | 11.53 Mio (rank 77) |
| Sprachfamilie | Indo-European, Slavic, West, Czech-Slovak, Czech |
| Sprachgruppen | Slavic (100%) |
| ISO 639-3 Code | ces |
| Sprecher weltweit | 11.53 Mio (rank 77) |