Konishi Yukinaga was a Kirishitan daimyō under Toyotomi Hideyoshi.Konishi Yukinaga was the son of a wealthy Sakai merchant, Konishi Ryūsa. His wife was also baptised under the name of MariaIn 1587, during the Invasion of Kyushu, he quelled the local uprising in Higo Province and was awarded a fief in that province.