Which Jewish communities were attacked during the Rhineland massacres of 1096?

During the Rhineland massacres of 1096, which were carried out by groups of Crusaders led by Count Emicho, Jewish communities in several Rhenish towns were targeted. These attacks occurred first in Speyer and subsequently with increasing ferocity in Worms, Mainz, and Cologne.12

These pogroms represent a tragic and pivotal moment in the history of antisemitism and medieval Jewish-Christian relations. Many Jewish residents sought protection from local bishops or attempted to hide in homes and temples, but they were often forced by the Crusaders to choose between conversion or death. Faced with these horrific circumstances, many chose to take their own lives or kill their children to avoid forced conversion or execution. Such acts of violence are fundamentally contrary to the ethical principles of human dignity and the sanctity of life.132