Lambertus IV
| Lambertus IV | |||||
|---|---|---|---|---|---|
 Portrait of Lambertus IV in 1800 | |||||
| King of Morstaybishlia | |||||
| Reign | 22 December 1522 - 4 July 1574 | ||||
| Coronation | 28 December 1522 | ||||
| Predecessor | King Slev III | ||||
| Heir Apparent | King Redrugus V | ||||
| Issue | King Redrugus V | ||||
| |||||
| House | Constantine | ||||
| Father | King Lambertus III | ||||
| Religion | Thaerism | ||||
Lambertus IV (7 February 1497 - 4 July 1574), usually known as Lambertus the Slayer was the third King of [[Morstaybishlian Empire|Morstaybishlia throughout the Western Auroran Crusades, surviving and leading many battles from 1524 to 1562. During his later years his son Redrugus V led his armies against the Kormistazic Empire in his place. Lambertus died in 1574, a year before the Morstaybishlian Empire would defeat the Kormistazic Empire.
Lambertus was credited with slaying Honoluras Faithful at the Battle of Fort Montekaan in January 1524 and became a legendary figure in Morstaybishlian 19th century literature.