|OS grid reference|
|• London||100 mi (160 km) S|
|Sovereign state||United Kingdom|
"Causennis" is a Roman settlement site less than 1 mile (1.6 km) to the south of Sapperton on the East Glenn River, near its source. It was excavated between 1973 and 1981, and again 1984 to 1988, revealing stone buildings, iron-smelting furnaces and various artifacts.
St Nicholas parish church is Grade II listed and dedicated to Saint Nicholas. It dates from the 12th to the 15th century with 19th-century alterations. The tower is 13th-century and there is a 12th-century font.
The ecclesiastical parish is part of The North Beltisloe Group of parishes, in the Deanery of Beltisloe in the Diocese of Lincoln. From 2006 to 2011 the incumbent was The Revd Richard Ireson.
- "Sapperton". Vision of Britain. University of Portsmouth. Archived from the original on 24 December 2012. Retrieved 9 August 2011.
- Historic England. "Causennis (348739)". PastScape. Retrieved 9 August 2011.
- Historic England. "The Hall, Sapperton (Grade II) (1308974)". National Heritage List for England. Retrieved 9 August 2011.
- Historic England. "St Nicholas, Sapperton (1166329)". National Heritage List for England. Retrieved 9 August 2011.
- "St. Nicholas' Church, Sapperton"; Northbeltisloeparishes.co.uk. Retrieved 14 May 2012
- "Sapperton P C C" Archived 5 May 2012 at the Wayback Machine Diocese of Lincoln. Retrieved 14 May 2012
- "North Beltisloe Group Council Report for PCC AGMs."; Boothby.org.uk. PDF download required. Retrieved 14 May 2012
- Media related to Sapperton, Lincolnshire at Wikimedia Commons