Siward (bishop of Rochester)
Siward (or Sigweard) was a medieval Bishop of Rochester.Siward was abbot of Chertsey Abbey, a Benedictine abbey in Surrey before he was selected for the see of Rochester.[2] His death was commemorated on 30 October, so he probably died on that date in 1075.[1] After the appointment of Lanfranc as Archbishop of Canterbury, the new archbishop found only four canons at Rochester under Siward's authority.This article about an English bishop or archbishop is a stub.