 In July 1871, with the abolition of the han system, Ichinoseki Domain briefly became Ichinoseki Prefecture, and was merged into the newly created Iwate Prefecture.Under the new Meiji government, he and his son, Tamura Takaaki, the final "daimyō" of Ichinoseki Domain was given the "kazoku" peerage titles of "shishaku" (viscount).was the second and final "daimyō" of Iwanuma Domain and first Tamura "daimyō" of Ichinoseki Domain.