The Survivors of the De Soto Expedition empire in 1532, 39 percent were from that region, must have motivated many Extremadurans to join de Soto.157 The same motivation may explain the presence of the Portuguese, who came from the other side of the Extremaduran border. Table 3. Places of Origin Place of Origin Spanish Provinces Andalucia Aragon Castilla la Nueva Extremadura Galicia Leon Vizcaya Foreign Portugal France Italy Other Foreigners Survivors: origin known Survivors: origin unknown Total Number Percent 12 7 41 3 11 4 29 1 16 99 7 26 10 11 1 1 4 240 100 17 257 One important difference between the origin of the survivors and that of other men engaged in different ventures in the New World may be worthy of attention. When the Chilean historian Mario G6ngora analyzed the conquerors active in Tierra Firme in 1519 he found that most came from Andalucia, the region where 68