sentences:  He remained in Germany throughout 1193 and continued to be involved in the negotiations, until he returned to England at the end of the year.Once Richard was released, Savaric was one of the hostages left behind in Germany to ensure the payment of the remainder of the ransom.It may have been while he was in Germany negotiating about Richard's ransom that he was named imperial chancellor of Burgundy, but as he was not named by that title until 1197, the exact date of his occupation of the office is unclear.