September 1st, 1939 to September 2nd, 1945
Answer:
Nativism gained its name from the "Native American" parties of the 1840s and 1850s. ... Nativists objected primarily to Irish Roman Catholics because of their loyalty to the Pope and also because of their supposed rejection of republicanism as an American ideal.
Explanation:
Most of just the common average citizens. You see, after WW1, reparations were high in Germany. Inflation rose and people were getting desperate for food and work. When the great depression hit, it hit Germany the hardest. The average German person was driven towards Hitler and the nazi party as Hitler said the Germans were not to blame and that he would fix all of their problems.