Ōmura Yoshiaki

Ōmura Yoshiaki was a ruling head of the clan of Ōmura throughout the latter Sengoku period of Feudal Japan. As Yoshiaki was the respective son of Ōmura Sumitada, he followed his father in succession at some variable time, at which relations with the Jesuits and trade with the Portuguese had been already firmly developed. Following Ryūzōji Takanobu's suppression of the Omura in the year of 1580, it can be surmised that Yoshiaki then followed with support beneath the former, at which he would retain the lowly position of vassal up until the Toyotomis' rise to prominence after 1584. Supporting Toyotomi Hideyoshi initially during the Korean campaign of 1592, Yoshiaki's mutual support following this scenario is relatively unknown, but it is recorded that he at least chose to remain as a neutral power by the year 1600, when he declined the proposal to attend the Sekigahara Campaign.