#1370 - Gulf of Tonkin

discovered_by = early_chinese
discovered_by = chinese
discovered_by = asian
discovered_by = muslim
discovered_by = middle_eastern
discovered_by = ottoman
discovered_by = early_indian
discovered_by = indian

800.1.1 = { discovered_by = nomad_group }
1514.1.1 = { discovered_by = POR }



