Persecution of Jews in Czechia

Crusades
Jews were killed in Bohemia by Crusaders in the late 11th century and the mid-12th century during the First and Second Crusades. Many survivors were forcibly converted to Christianity.

Host desecration accusations
Jews were murdered after accusations of host desecration in Kouřim in 1338 and Prague in 1389. After Prague's clergy spread accusations of host desecration and blasphemy against Jews in 1389, Christian mobs murdered Jews and forcibly baptized Jewish women and children. Jews were expelled after an accusation in Plzeň in 1504.

Albert V
Albert V, Margrave of Moravia, expelled Jews from Jihlava in 1426.

Blood libel
Jews were murdered after a blood libel, which falsely accuses Jews of having killed a Christian child for a ritual, in České Budějovice in 1505.

Ferdinand I
King of Bohemia, Ferdinand I expelled Jews in 1541. After the Jews were allowed back, the king decreed for Jews to wear a Jewish badge in 1551 and in 1557 issued another decree ordering their expulsion.

John of Capistrano
In the mid-15th century, Franciscan John of Capistrano's sermons incited Christians to expel Jews from Brno, Jihlava, Olomouc, and Znojmo.