sentences:  As King Zvonimir died in 1089 in unknown circumstances, with no direct heir to succeed him, Stjepan II ( 1089–1091) last of the main Trpimirović line came to the throne at an old age and reigned for two years.After his death civil war and unrest broke out shortly afterward as northern nobles decided Ladislaus I for the Croatian King.In 1093, southern nobles elected a new ruler, King Petar Svačić ( 1093–1097), who managed to unify the Kingdom around his capital of Knin.