古布立吞語

古布立吞語（），又稱普通布立吞語（或或）為曾經通行於大不列顛島的一種古老P-凱爾特語。亦稱為不列顛人(Britons (Celtic people))的凯尔特人所使用的語言，在公元6世紀時它分裂成不同的布立吞亞支各式語言：威尔士语、坎伯蘭語、康瓦爾語，及布列塔尼语等語言。它被歸類為P-凱爾特語及海島凱爾特語支。 

古布立吞語為海島凱爾特語之一種，它源自原始凱爾特語，一個假設性的源頭語言，在公元前第一個千禧年的上半年就已經分散為不同的方言或語支。 有一些證據表明，皮克特语可能和"古布立吞語"有密切的關連，也可能是第五個語支。

參見
原始凱爾特語
高盧語

註釋

參考文獻

 Atkinson and Gray (2005) "Are Accurate Dates an Intractable Problem for Historical Linguistics?".  In: Mapping Our Ancestors , Collard, Mark, et al., eds. Transaction Books
 Filppula, M., Klemola, J. and Pitkänen, H. (2001). The Celtic Roots of English, (Studies in languages, No. 37), University of Joensuu, Faculty of Humanities, ISBN 978-952-458-164-6.
 Forsyth, K. (1997) Language in Pictland.
 Jackson, K. (1953) Language and History in Early Britain.
 Jackson, K. (1955) "The Pictish Language" in F. T. Wainwright The Problem of the Picts. London: Nelson.
 Koch, J. (1986) «New Thought on Albion, Ieni and the "Pretanic Isles"» in: Proceedings of the Harvard Celtic Colloquium; 6, 1–28 (1986).
 Lambert, P.-Y. (ed.), Recueil des inscriptions gauloises II.2. Textes gallo-latins sur instrumentum, Paris: CNRS Editions, 2002, p. 304-306.
 Lambert, Pierre-Yves (2003). La langue gauloise. 2nd edition. Paris, Editions Errance. p. 176
 Lockwood, W. B. (1975) Languages of the British Isles Past and Present, London: Deutsch ISBN 978-0-233-96666-3
 Ostler, Nicholas (2005) Empires of the Word. London: HarperCollins ISBN 978-0-00-711870-0.
 Price, G. (2000). Languages of Britain and Ireland, Blackwell. ISBN 978-0-631-21581-3
 Rivet, A. and Smith, C. (1979) The Place-Names of Roman Britain
 Sims-Williams, Patrick (2003) The Celtic Inscriptions of Britain: phonology and chronology, c.400–1200. Oxford, Blackwell. ISBN 978-1-4051-0903-1
 Trudgill, P. (ed.) (1984) Language in the British Isles, Cambridge University Press.

外部連結
Celtic Personal Names of Roman Britain 

Roman road stations of the Cannock-Chase area
 Alex Mullen (2007) , "Evidence for Written Celtic from Roman Britain: A Linguistic Analysis of Tabellae Sulis 14 and 18", Studia Celtica

古代語言
布立吞亞支
印欧语系
絕跡凱爾特語