The Investiture Controversy or Investiture Contest was the most significant conflict between Church and state in medieval Europe. In the 11th and 12th centuries, a series of popes challenged the authority of European monarchies.
The first ghetto was established in Lodz, Poland, on February 8, 1940. Approximately 155,000 Jews, almost one-third of the cityâs total population, were forced to live in the Lodz ghetto.As Lodz was a center of textile production, this ghetto was of considerable economic importance to the German war machine.he first ghetto was established in Lodz, Poland, on February 8, 1940. Approximately 155,000 Jews, almost one-third of the cityâs total population, were forced to live in the Lodz ghetto. As Lodz was a center of textile production, this ghetto was of considerable economic importance to the German war machine.
In World War II, the ghettos were squalid, diseased slums where people died of starvation and sickness. The first ghetto of Nazi Germany was established in Piotrkow Trybulnaski, Poland, in 1939, using it to separate the Jews from the Gentiles.As the Holocaust progressed, more and more ghettos were created, in Poland, in Holland, in Germany, in every country occupied by the Nazis.n World War II, the ghettos were squalid, diseased slums where people died of starvation and sickness. The first ghetto of Nazi Germany was established in Piotrkow Trybulnaski, Poland, in 1939, using it to separate the Jews from the Gentiles.