Kazutoyo was from [[Owari province]] and was the son of [[Yamauchi Moritoyo]]. He served [[Oda Nobunaga]] from about [[1565]] until the latter's death in [[1582]], leading troops at [[Battle of Anegawa|Anegawa]] and [[Battle of Nagashino|Nagashino]]. He transferred his loyalties to [[Toyotomi Hideyoshi]] and was awarded Nagahama in [[Omi province|Ômi province]]. Following the [[Odawara Campaign]] and the [[Tokugawa clan|Tokugawa]] transfer to the Kanto in [[1590]], Kazutoyo received a 50,000-koku fief of Kakegawa in [[Totomi province|Tôtômi province]]. He sided with [[Tokugawa Ieyasu]] in the [[Sekigahara Campaign]] ([[1600]]) and assisted in the capture of [[Gifu castle]]. He led 2,000 men in the rear guard at the [[Battle of Sekigahara]] and was afterwards given Kochi in [[Tosa province]]. A group of unruly former [[Chosokabe clan|Chosokabe]] retainers resisted the [[Yamauchi clan|Yamauchi]] transfer and Kazutoyo was forced to call on the assistance of [[Ii Naomasa]] to bring order to his new domain. Naomasa sent a force under [[Suzuki Hyoe|Suzuki Hyôe]] for this purpose and by the latter half of [[1601]] the Yamauchi's fief was pacified. Kazutoyo's income as lord of Tosa was around 200,000-koku. | Kazutoyo was from [[Owari province]] and was the son of [[Yamauchi Moritoyo]]. He served [[Oda Nobunaga]] from about [[1565]] until the latter's death in [[1582]], leading troops at [[Battle of Anegawa|Anegawa]] and [[Battle of Nagashino|Nagashino]]. He transferred his loyalties to [[Toyotomi Hideyoshi]] and was awarded Nagahama in [[Omi province|Ômi province]]. Following the [[Odawara Campaign]] and the [[Tokugawa clan|Tokugawa]] transfer to the Kanto in [[1590]], Kazutoyo received a 50,000-koku fief of Kakegawa in [[Totomi province|Tôtômi province]]. He sided with [[Tokugawa Ieyasu]] in the [[Sekigahara Campaign]] ([[1600]]) and assisted in the capture of [[Gifu castle]]. He led 2,000 men in the rear guard at the [[Battle of Sekigahara]] and was afterwards given Kochi in [[Tosa province]]. A group of unruly former [[Chosokabe clan|Chosokabe]] retainers resisted the [[Yamauchi clan|Yamauchi]] transfer and Kazutoyo was forced to call on the assistance of [[Ii Naomasa]] to bring order to his new domain. Naomasa sent a force under [[Suzuki Hyoe|Suzuki Hyôe]] for this purpose and by the latter half of [[1601]] the Yamauchi's fief was pacified. Kazutoyo's income as lord of Tosa was around 200,000-koku. |