Note that, since Chikamoto was in a branch family, Chikamoto's son Akitomo YUKI was appointed to take over the family headship, but after Munehiro died, Akitomo gave the headship of the Shirakawa Yuki clan and territories to his father, Chikamoto; therefore, Chikamoto took over the family headship.
なお、家督は当初親朝が分家していたために親朝の子・結城顕朝を後継者としていたが、宗広の死後に顕朝が白河結城の家督と所領を父に献じたために親朝が継承している。