Proper noun
Dated form of Gotland.
Dated form of Götaland.
Source: en.wiktionary.orgIbor and Aio were called by Prosper of Aquitaine, Iborea and Agio; Saxo-Grammaticus calls them Ebbo and Aggo; the popular song of Gothland (Bethmann, 342), Ebbe and Aaghe (Wiese, 14). Source: Internet