The conquest of the Isles of Anglesey and Man by Edwin the Saxon king of Northumberland written in the second Booke and fift Chapter of Beda his Ecclesiasticall historie of the English nation.

Eduinus Nordanhumbrorum gentis, id est, eius quæ ad borealem Humbri fluminis plagam inhabitat, maiore potentia cunctis qui Britanniam incolunt, Anglorum pariter & Britonum populis præfuit, præter Cantuarios tantùm, necnòn & Menauias Britonum insulas, quæ inter Hiberniam & Britanniam sitæ sunt, Anglorum subiecit potestati.

The same in English.

Edwin king of the people Northumberland, that is to say of them which inhabit to the North of the riuer Humber, being of greater authontie then any other potentate in the whole Isle of Britaine, bare rule as well ouer the English as the British nation, except onely the people of Kent: who also brought in subiection vnder the English, the Isles of Man and Anglesey, and the other Northwesterne Isles of the Britons, which are situate betweene Britaine and Ireland.