Right, because there was no anti-semitism until the 16th century. None whatsoever established by the Catholic church. N..... Please.
In support of your statement, I, as a Catholic, feel compelled to tell you this: Until Vatican 2, we prayed for "the conversion of the Jews" in one of our long prayers. I'll get my missal out and check for the cite if you need it.
I think as soon as the Jews got organized, they became the victims of civilization. C'mon, Jesus was a radical leftist Jew who proposed taking down their deep state...Rome (coincidence?)! Go, Jesus!