Tadazane stayed the position as the lord of the Kokura Domain until the end of Edo period and the line of Tadatomo which was relocated to some places, was finally relocated to the Karatsu Domain, Hizen Province (presently Karatsu City, Saga Prefecture) holding 60,000 koku and the line of Nagatsugu was finally relocated to the Anji Domain, Harima Province (presently Himeji City, Hyogo Prefecture) holding 10,000 koku as the result of change of rank due to misrule and extinction of the family line.
忠真系は幕末まで小倉藩主として継続、忠知系は転封を重ねて最終的には肥前国唐津藩（現在の佐賀県唐津市）6万石に、長次系は悪政や無嗣による改易で最終的に播磨国安志藩（現在の兵庫県姫路市）1万石に移った。