Within the scope of the project of the Virtual Encyclopedia of the Portuguese Expansion, a survey was made of the toponyms of the East present in the 4 volumes of the Toponymic Glossary of the Former Portuguese Overseas Historiography, by Visconde Lagoa. It has kingdoms, provinces, districts, cities, ports, towns, villages, places, mountains, seas, rivers, lakes and bays designated in printed and manuscripts of the old Portuguese overseas historiography with names different from the current ones.