Rochester Castle built during Henry III's reign were never repaired; it has been suggested this was because by the 14th century, when considerable sums were being spent on repairs elsewhere in the castle, Rochester had fallen out of favour as a royal residence. As the castle's importance as a high-status residence waned, its role as a barracks and administrative centre came to the fore. The reign of Richard II (1377–1400) saw the investment of £500 in repairing the castle. This was in part in response to French raids on England's southern coast during the Hundred Years' War as England's fortunes in the
Hồ dynasty economic, financial and educational reforms. One notable reform for which Hồ is credited was the introduction of the a country-wide paper currency around 1399 or 1400. Other reforms included land reform, opening of ports to foreign trade, reform of the judiciary, health care and opening the education system to study mathematics and agriculture alongside Confucian texts. Hồ dynasty The Hồ dynasty (, 胡朝, "Hồ triều") was a short-lived six-year reign of two emperors, Hồ Quý Ly in 1400–01 and his second son, Hồ Hán Thương, who reigned from 1401 to 1406. The practice of bequeathing the throne to a designated