Mieko was the last princess in the Arisugawanomiya family, which was why her second daughter Kikuko married Imperial Prince Yoshihito TAKAMATSUNOMIYA, who succeeded the service of rituals for the Arisugawanomiya family.
實枝子は有栖川宮家最後の王女であり、2女喜久子が有栖川宮家の祭祀を継承した高松宮宣仁親王と結婚したのもそのためである。