Tadatsugu served [[Tokugawa Ieyasu]] and was present in a number of the latter's great battles, fighting in the vanguard to capture [[Yoshida castle]] in [[1564]], then following Ieyasu to serve at the battles of [[Battle of Anegawa|Anegawa]] ([[1570]]), [[Battle of Nagashino|Nagashino]] (1575), and [[Battle of Takatenjin|Takatenjin]] ([[1581]]). He was married to a daughter of [[Suganuma Sadamura]] and was present for the marriage of Ieyasu's second daughter to [[Hojo Ujinao|Hôjô Ujinao]] ([[1583]]). | Tadatsugu served [[Tokugawa Ieyasu]] and was present in a number of the latter's great battles, fighting in the vanguard to capture [[Yoshida castle]] in [[1564]], then following Ieyasu to serve at the battles of [[Battle of Anegawa|Anegawa]] ([[1570]]), [[Battle of Nagashino|Nagashino]] (1575), and [[Battle of Takatenjin|Takatenjin]] ([[1581]]). He was married to a daughter of [[Suganuma Sadamura]] and was present for the marriage of Ieyasu's second daughter to [[Hojo Ujinao|Hôjô Ujinao]] ([[1583]]). |