Since Sadayori SUGANUMA, the first lord of the Nagashima Domain, who was an elder brother uterine, died in 1606, he succeeded as head of the family and became the second lord of Nagashima Domain. |
慶長11年(1606年)、同母兄で長島藩の初代藩主であった菅沼定仍が死去したため、家督を継いで長島藩の第2代藩主となる。 |