Later on, parts of the grazing land outside of Shinano Province stopped being used; however, to make up for some sort of shortfall etc the Oshu area had previously been acquired and it is also thought that influential local people contributed horses.
後に信濃国の一部の勅旨牧以外からの貢進は途絶えたが、奥州から予め購入あるいは現地の有力者から貢進された馬で不足分を補った。