Hoian in 1745 in Le Floch De La Carrière and 1764 in Gore and Bromfield's maps

The Hoian Region in 1745. Source: Carte d'une partie de la côte de Cochinchine, depuis l'Isle Cham-Collao. National Library of France [online] Available from http://gallica.bnf.fr/ark:/12148/btv1b5963009z/f1.zoom [Accessed 8 December 2014].

Plan of Turon he Hoian Region in 1745. Source: Tharbour, on the coast of Cochin China. National Library of France [online] Available from http://gallica.bnf.fr/ark:/12148/btv1b5963010m/f1.zoom [Accessed 12 July 2017].