Illyricum
- Diocese of Illyricum
- Illyria
- Illyria (disambiguation)
- Illyrian (disambiguation)
- Illyrian Provinces
- Illyrians (disambiguation)
- Illyricum (Roman province)
- Illyricum sacrum
- Illyricus (disambiguation)
- Illyricvm
- Onopordum illyricum
- Pancratium illyricum
- Polystichum illyricum
- Praetorian prefecture of Illyricum