 The first Jews arrived from Russia, Poland, The Austro-Hungarian Empire and Germany, while other Jewish people came from the Ottoman Empire.Those groups established their homes mainly in the rural areas of Buenos Aires, Entre Ríos and Santa Fe where they worked as tenant farmers.During the decades of the 1920s and 1930s a second immigrant group arrived to Argentina, where they developed their professional careers in the biggest cities of the country, working as teachers, journalists, actors, and politicians.