Ming court debate over the Korean War

Timeline

1. 1592Beijing · Northern ZhiliKorean envoys and Liaodong frontier reports brought urgent news of Japanese landings and the fall of Seoul to the court, and the Wanli Emperor ordered his ministers to deliberate on a response.
2. 1592Hall of Imperial Supremacy · Northern ZhiliThe Ministries of War and Revenue and the censors argued over the pros and cons of aiding Korea: proponents stressed vassal obligations and Liaodong's shield, opponents worried about an empty treasury and heavier Liaodong military pay; the deliberation lasted several weeks.
3. 1592Forbidden City, Beijing · Northern ZhiliAfter weighing frontier threats against the tributary-vassal system, the Wanli Emperor leaned toward agreeing to send troops, ordering Liaodong to ready its forces and provision them, paving the way for Zu Chengxun and others to cross the river into Korea.