• "The church of St. Peter is an ancient building of stone, in various styles, consisting of chancel, nave, aisles, south porch and an embattled western tower with a low spire containing a clock and 5 bells: the chancel is divided from the body of the church by a handsome screen: there are 750 sittings, 500 being free. The register dates from the year 1650."
• "The particular Baptist chapel in Hive Lane was endowed by Miss Claridge in 1800 with lands now producing £50 yearly for the support of a minister, and has sittings for 250; there is another in Park street with 900 sittings; and a General Baptist chapel in West Park street holding 700 persons; the Congregational chapel, Park street, is a brick building in the Tudor style seating 350; there is a Primitive Methodist chapel at Slade End with about 20 sittings; the Wesleyan chapel, New road, was enlarged in 1855, and now has about 600 sittings. The Society of Friends have a meeting house in High street with sittings for about 300."
  [Kelly's Directory - 1900]

• Church of England
  • Chatteris, St Peter: Records of baptisms 1614-1917, marriages 1614-1911, burials 1614-1946 and banns for 1754-1954 reside in the Cambridgeshire Archives. The parish records are available on microfiche from the Cambridgeshire Family History Society Publications list. The Bishop's Transcripts for the years 1600-90 and 1702-1857 can be found in the Cambridge University Library. Transcripts exist in Cambridgeshire Archives of the Bishop's Transcripts 1600-14, 1638-67 and indexed transcripts of the baptisms, marriages and burials 1600-1902 (also at Huntingdon Record Office).
• Baptist
  • Baptist, Mill End: Records exist on microfilm at the Cambridgeshire Archives for baptisms 1778-1815.
• Congregational
  • Congregational: Records exist at the Cambridgeshire Archives for baptisms 1876-80, 1918-21 and marriages/burials 1918-21..
• Quakers
  • Chatteris Quakers were attached to the Wisbech and Sutton (later Chatteris) Monthly Meeting
• Methodist
  • Wesleyan Methodist Church: Records exist at the Cambridgeshire Archives for the Chatteris Wesleyan Circuit of which Chatteris is part.
  • Primitive Methodist Church: Records exist at the Cambridgeshire Archives for the Ely Primitive and Manea Primitive Circuits of which Chatteris is a part of each.

http://www.genuki.org.uk/big/eng/CAM/Chatteris/index.html