Yasunobu MATSUDAIRA, the second son of Ienobu, entered with 36,000 koku from Sakura domain, Shimousa, but transferred to Sasayama Domain, Tanba Province in 1649, thus, the domain lord successively changed in short term, which also caused the successive replacement of the family of lord of the domain.
下総佐倉藩より家信の次男・松平康信が3万6,000石で入るが、慶安2年（1649年）丹波国篠山藩へ移封と、藩主が短期間で相次いで変わり、藩主家の交替が相次いだ。