Although training for taking care of the horses was also done at the same time, with plans to raise them carefully in Koganemaki (Matsudo City, Chiba Prefecture), the horses became scattered during the Boshin War.
飼育の伝習も同時に行われ、小金牧（千葉県松戸市）で大切に飼育される予定だったが、戊辰戦争で散り散りになった。