30,000 koku 5 Ōkubo Tadashige (大久保忠成) 1805–1827 Sado-no-kami (佐渡守) Lower 5th (従五位下) 30,000 koku 6 Ōkubo Tadayasu (大久保忠保) 1827–1848 Yamashiro-no-kami (山城守)...