Proceedings of the Society of Antiquaries of Newcastle upon Tyne 1.15/1904 130, Excavation at Cliffe Park OSGB Grid ref. – NZ 20 15 Lat/Lon (OSGB36) – 001 41 W 54 31 N, ADS record ID EHNMR-647393
archive.org
Wooler (1905). "Internet Archive". Royal Canadian Institute of the Society of Antiquaries of Newcastle Upon Tyne, 3rd Series, Vol.1. R. Simpson & Sons. pp. 130–131. Retrieved 14 March 2010.
William Page, ed. (1914). "British History Online". Victoria County History: 'Parishes: Manfield', A History of the County of York North Riding: Volume 1. pp. 186–190. Retrieved 12 January 2010.
darlington.gov.uk
"Darlington Borough Council"(PDF). Piercebridge conservation area character appraisal, with map. January 2006. p. 10. Retrieved 9 January 2010.
durham.gov.uk
dre.durham.gov.uk
"Piercebridge, Cliffe Hall". Durham County Council. 2 October 2014. Retrieved 12 December 2017. – Photo of Cliffe Hall taken 1905–1918
english-heritage.org.uk
lbonline.english-heritage.org.uk
"Heritage Gateway". Listed buildings online, and local records. Archived from the original on 25 September 2005. Retrieved 11 January 2010.
genuki.org.uk
Hinson, Colin (2006). "Genuki UK and Ireland genealogy". Manfield: Geographical and Historical information from the year 1890:Transcript of the entry for the Post Office, professions and trades in Bulmer's Directory of 1890. Retrieved 12 January 2010.
Hinson, Colin (2006). "Genuki UK & Ireland genealogy". Transcribed from The National Gazetteer of Great Britain and Ireland 1868. Retrieved 12 January 2010.
Hinson, Colin (2006). "Genuki UK & Ireland genealogy". Transcript of the entry of "professions and trades" for MANFIELD in Baines's Directory of 1823. Archived from the original on 30 August 2008. Retrieved 12 January 2010.
Colin Hinson; Peter Nelson, eds. (2006). "Genuki UK and Ireland genealogy". Transcript of the entry for the Post Office, professions and trades for Richmond in Bulmer's Directory of 1890. Retrieved 12 January 2010.
Hinson, Colin (2006). "Genuki UK & Ireland Genealogy". Transcript of the entry for the Post Office, professions and trades for Manfield in Bulmer's Directory of 1890. Retrieved 12 January 2010.
geograph.org.uk
Howe, Stanley (9 October 2006). "Geograph". NZ2115 : George Hotel, Cliffe. Retrieved 9 January 2010.
Rogers, David (7 May 2009). "Geograph". NZ2115 : Tees Crossing at Cliffe. Retrieved 9 January 2010.
"Stosmund.org". St Osmund's Church: Clergy. Archived from the original on 18 February 2009. Retrieved 9 January 2010.
teesarchaeology.com
"Tees Archaeology". Cliffe: aerial photo of Ancient Roman road and bridge in Cliffe. 2009. Archived from the original on 16 July 2011. Retrieved 9 January 2010.
"Tees Archaeology". Cliffe Hall, North Yorkshire (aerial photo of site). 2008. Archived from the original on 16 July 2011. Retrieved 9 January 2010.
"Tees Archaeology". Cliffe, Betty Watson's Hill (aerial photo). 2009. Archived from the original on 16 July 2011. Retrieved 9 January 2010.
theguardian.com
Sawday, Alistair (26 February 2005). "Guardian". The best meal of the day: Cliffe Hall, Yorkshire. London. Retrieved 9 January 2010.
thenorthernecho.co.uk
Lloyd, Chris (6 November 2009). "The Northern Echo". Baffled by Barforth, full of history and mystery. Archived from the original on 27 September 2012. Retrieved 9 January 2010.
Lloyd, Chris (2 July 2009). "The Northern Echo". Piercebridge: Time Team investigates. Archived from the original on 27 September 2012. Retrieved 12 January 2010.
"Tees Archaeology". Cliffe: aerial photo of Ancient Roman road and bridge in Cliffe. 2009. Archived from the original on 16 July 2011. Retrieved 9 January 2010.
"Stosmund.org". St Osmund's Church: Clergy. Archived from the original on 18 February 2009. Retrieved 9 January 2010.
Hinson, Colin (2006). "Genuki UK & Ireland genealogy". Transcript of the entry of "professions and trades" for MANFIELD in Baines's Directory of 1823. Archived from the original on 30 August 2008. Retrieved 12 January 2010.
"Tees Archaeology". Cliffe Hall, North Yorkshire (aerial photo of site). 2008. Archived from the original on 16 July 2011. Retrieved 9 January 2010.
Lloyd, Chris (6 November 2009). "The Northern Echo". Baffled by Barforth, full of history and mystery. Archived from the original on 27 September 2012. Retrieved 9 January 2010.
"Tees Archaeology". Cliffe, Betty Watson's Hill (aerial photo). 2009. Archived from the original on 16 July 2011. Retrieved 9 January 2010.
"Brigantes Nation". Piercebridge Roman Fort, Vicus and Riverworkings. 2002. Archived from the original on 2 October 2008. Retrieved 12 January 2010.
Lloyd, Chris (2 July 2009). "The Northern Echo". Piercebridge: Time Team investigates. Archived from the original on 27 September 2012. Retrieved 12 January 2010.
