By the 1830's, tens of thousands of european immigrants were arriving on America's eastern shores, coming mostly from England, Ireland, and Germany. Start with part 1: https://www.youtube.com/watch?v=iXiUlSueCas Watch the next part (4): Coming Soon Accidental Scientific Discoveries: https://www.youtube.com/watch?v=LwZML38Mokc Our newest video: https://www.youtube.com/user/TheDailyConversation Subscribe to TDC: https://www.youtube.com/TheDailyConversation/ Like our page on Facebook http://www.facebook.com/thedailyconversation Join us on Google+ https://plus.google.com/100134925804523235350/posts Follow us on Twitter http://www.twitter.com/thedailyconvo