An excerpt from Nennius' 9th-century historical narrative, presented in both English translation and Latin original (Ex Nennio, Cap. II). This passage describes early post-Roman settlement of Britain and Ireland by peoples from Spain, including the settlement of Eubonia (the Isle of Man) by Builc. Included in Manx Society vol. IV (Monumenta de Insula Manniae), this is a foundational historical source for understanding pre-medieval Manx territorial identity and sovereignty.