However, the new Tokugawa family in the Sunpu Domain could not support a large body of former vassals since their territory had been dramatically reduced; this was from 8,000,000 koku (approximately 1,440,000,000 liters of crop yield) to 700,000 koku (approximately 126,000,000 liters of crop yield).
しかし、800万石から70万石への減封によって膨大な家臣団を養うことはできなくなった。