The 1400s

Explore 56 historical events from 1400–1409.

1401 625 years ago

Vladislaus II of Opole (born 1332)

Vladislaus II of Opole, nicknamed Naderspan, was Duke of Opole from 1356, Count palatine of Hungary (1367–1372), Duke of Wieluń (1370–1392), Governor of Ruthenia (1372–1378), Count…

Vladislaus II of Opole (born 1332)

1400

Frederick I, duke of Brunswick-Lüneburg

Frederick, a member of the House of Welf, was Duke of Brunswick-Lüneburg and ruling Prince of Brunswick-Wolfenbüttel from 1373 until his death. In May 1400, he unsuccessfully stood…

Frederick I, duke of Brunswick-Lüneburg