Yémen (2) Ocean (2) Fortification (2) Deep-sea sounding (2) Cities and towns (2) Mares y océanos (2) Plan (2) Mer (2) Forts (2) Sondages sous-marins (2) Arabie (2) Villes (2) Mer (2) chevalier (2) plan (2) Mumbai (2) Inde (2) Côte de Malabar (2) Bays (1) Bahías (1) Fort (1) Ville (1) Baies (1) ville (1)