How was anti-semitism used against jews from germans ?

They had anti Jewish riots killed them and destroyed their shops. They did not label them as jews by beliefs but by grandparents. And they also put them in concentration camps. The also made a separate set of laws for them and marked them with stars of David. They were forced to live in ghettos too.

On the afternoon of april 30, 1789,george washington  stepped out onto the balcony of federal hall in lower manhattan to take the oath as the  first president of the united states.