As the fourth lord of the domain, Masahusa KOBORI, also allocated 500 koku and 300 koku respectively to his two younger brothers, the Kobori clan became the feudal lord of 10,630 koku.
第4代藩主・小堀政房も弟二人に500石、300石を分与したため、小堀氏は1万630石の大名となる。