Pre-Roman Britain (place name)

^ book i.4.2–4, book ii.3.5, book iii.2.11 , 4.4, book iv.2.1, book iv.4.1, book iv.5.5, book vii.3.1
^ Βρεττανική. liddell, henry george; scott, robert; greek–english lexicon @ perseus project
^ strabo s geography book i. chapter iv. section 2 greek text , english translation @ perseus project.
^ strabo s geography book iv. chapter ii. section 1 greek text , english translation @ perseus project.
^ strabo s geography book iv. chapter iv. section 1 greek text , english translation @ perseus project.
^ pliny elder s naturalis historia book iv. chapter xli latin text , english translation @ perseus project.
^ charlton t. lewis, charles short, latin dictionary, lemma britanni ii.a @ perseus project.
^ gaius valerius catullus carmina poem 29, verse 20, latin text , english translation @ perseus project. see latin text , english translation side side @ wikisource.
^ gaius valerius catullus carmina poem 45, verse 22, latin text , english translation @ perseus project. see latin text , english translation side side @ wikisource.
^ avienus ora maritima, verses 111-112, i.e. eamque late gens hiernorum colit; propinqua rursus insula albionum patet.
^ orosius, paulus (1857). book vii, chapter xl . in havercampus, sigebertus. historiarum adversum paganos libri septem. thorunium: ernestus lambeccius. pp. 319–320.  available online @ internet archive.
^ diodorus siculus bibliotheca historica book v. chapter xxi. section 1 greek text @ perseus project.
^ diodorus siculus bibliotheca historica book v. chapter xxi. section 2 greek text @ perseus project.
^ claudius ptolemy (1898). Ἕκθεσις τῶν κατὰ παράλληλον ἰδιωμάτων: κβ , κε . in heiberg, j.l. claudii ptolemaei opera quae exstant omnia (pdf). vol.1 syntaxis mathematica. leipzig: in aedibus b.g.teubneri. pp. 112–113. 
^ claudius ptolemy (1843). index of book ii . in nobbe, carolus fridericus augustus. claudii ptolemaei geographia (pdf). vol.1. leipzig: sumptibus et typis caroli tauchnitii. p. 59. 
^ marcianus heracleensis; müller, karl otfried; et al. (1855). periplus maris exteri, liber prior, prooemium . in firmin didot, ambrosio. geographi graeci minores. 1. paris. pp. 516–517.  greek text , latin translation thereof archived @ internet archive.
^ ethnika 69.16, i.e. stephanus byzantinus ethnika (kat epitomen), lemma Ἀλβίων meineke, augustus, ed. (1849). stephani byzantii ethnicorvm quae svpersvnt. 1. berlin: impensis g. reimeri. p. 69. 
^ greek ... ἐν τούτῳ γε μὴν νῆσοι μέγιστοι τυγχάνουσιν οὖσαι δύο, Βρεττανικαὶ λεγόμεναι, Ἀλβίων καὶ Ἰέρνη, ... , transliteration ... en toutoi ge men nesoi megistoi tynchanousin ousai dyo, brettanikai legomenai, albion kai ierne, ... , translation ... there 2 large islands in it, called british isles, albion , ierne; ... ; aristotle. on cosmos . on sophistical refutations. on coming-to-be , passing away. on cosmos. d. j. furley (trans.). william heinemann ltd, harvard university press. 393b pp. 360–361 – via internet archive. 
^ procopius (1833). de bello gotthico, iv, 20 . in dindorfius, guilielmus; niebuhrius, b.g. corpus scriptorum historiae byzantinae. pars ii volumen ii (impensis ed. weberis ed.). bonnae. pp. 559–580. 
^ smith, william, ed. (1854). britannicae insulae or britannia . dictionary of greek , roman geography, illustrated numerous engravings on wood. london: walton , maberly; john murray. pp. 559–560.  available online @ perseus project.
^ rhys, john (july–october 1891). national names of aborigines of british isles: sixth rhind lecture . scottish review. xviii: 120–143. 
^ lemma Βρετανία; babiniotis, georgios. dictionary of modern greek. athens: lexicology centre.  external link in |publisher= (help)
^ schmidt 1993, p. 68
^ cunliffe, barry (2012). britain begins. oxford, uk: oxford university press. p. 4. isbn 978-0-19-967945-4.