[May 4th, 1921] Chancellor Constantin Fehrenbach of Germany and his cabinet resigned upon news that an ultimatum would be sent from the Allies to agree to binding reparations payments.
from /r/100yearsago
1921年5月4日]德国总理康斯坦丁-费伦巴赫和他的内阁在得知盟国将发出最后通牒以同意支付具有约束力的赔偿金后辞职。