The Sebastian Cabot map (Antwerp 1544) shows a number of islands to the south which may be the Mascarene Islands. The first map which identifies and names "''Los Chagos''" (in about the right position) is that of Pierre Desceliers (Dieppe 1550), although Diego Garcia is not named. An  island called "Don Garcia" appears on the ''Theatrum Orbis Terrarum'' of Abraham Ortelius (Antwerp 1570), together with "Dos Compagnos", slightly to the north. It may be the case that "Don Garcia" was named after Garcia de Noronha, although no evidence exists to support this. The island is also labelled "Don Garcia" on Mercator's ''Nova et Aucta Orbis Terrae Descriptio ad Usum Navigatium Emendate'' (Duisburg 1569). However, on the ''Vera Totius Expeditionis Nauticae Description'' of Jodocus Hondius (London 1589), "Don Garcia" mysteriously changes its name to "I. de Dio Gratia", while the "I. de Chagues" appears close by.