The Takatsukasa Matsudaira family of the Yoshii Domain: Nobuhira TAKATSUKASA, a younger brother of Takako TAKATSUKASA, a lawful wife of Iemitsu TOKUGAWA (the third shogun), took Matsuhime (Princess Matsu), the second daughter of Yorinobu TOKUGAWA, as his lawful wife, and was given the surname of Matsudaira as renshi of the Kii family.
吉井藩鷹司松平家…徳川家光正室の鷹司孝子の弟・鷹司信平は徳川頼宣の次女・松姫を正室とし、紀伊家連枝として松平姓を下賜される。