Go-Bugyō
The or Five Commissioners, was an administrative organ of feudal Japan which later evolved into the "Go-Tairō" (Council of Five Elders). It was established by Toyotomi Hideyoshi when he became "kampaku" (Imperial regent) in 1585. Duty. The Commissioners were charged with governing the capital city of Kyoto and the surrounding areas, which were called "kinai" or the Home Provinces. Hideyoshi, however, still maintained a very active interest in administrative matters, and it has been theorized by some scholars that the "Go-Bugyō", unlike the "Go-Tairō" that replaced it, served more as a committee of specialists and  advisors than a group that actually enacted policy decisions. The original five appointed were Asano Nagamasa, Maeda Gen'i, Mashita Nagamori, Natsuka Masaie, and Ishida Mitsunari. All five were samurai from Ōmi and Owari provinces, and strong supporters of Hideyoshi's former lord, Oda Nobunaga. Maeda Gen'i, a Buddhist abbot also known as Abbot Tokuzen-in, was given the post of "Shoshi-dai", or Commissioner for the Metropolitan Area (of Kyoto). As a result, he addressed a variety of religious matters, as well as acting as a judge in civil disputes. Natsuka Masaie became Commissioner of Finance, and Mashida Nagamori was  assigned to Public Works. Ishida Mitsunari was made Commissioner of Police, and also governed the area of Sakai near Osaka. Sakai was a major port, and so Ishida dealt heavily with the governance and control of various aspects of trade as well.