When Jordan I died in 1091, the Capua's power declined quickly. From 1091 to 1098, the city of Capua itself was controlled by Lando IV. Lando was a Lombard who was put on the throne by the citizens in opposition to the young Richard II. Richard II was only reinstalled with the help of his fellow Normans from Sicily and Apulia. Capua became dependent on Sicily. The princes continued to try and influence papal elections and act as papal protectors. When Jordan II died in 1127, the principality became a target for Roger II of Sicily, who had united Sicily, Apulia and Calabria. For 20 years from 1135 to 1155, Capua and Sicily were at war with each other until Capua was finally annexed into the Kingdom of Sicily.