Baptist Sacramentalism (Studies in Baptist History and Thought), Anthony R. Cross
Baptist Sacramentalism 2 (Studies in Baptist History and Thought), Anthony R. Cross
More Than a Symbol: The British Baptist Recovery of Baptismal Sacramentalism, by Stanley Fowler
Recycling the Past or Researching History, ed. Thompson and Cross.
Yes, the Baptists originally believed in bishops, confirmation, and a sacramental understanding of baptism and communion also.