The Progressive Era was a period of widespread social activism and political reform across the United States that spanned the 1890s to the 1920s. The main objectives of the Progressive movement were addressing problems caused by industrialization, urbanization, immigration, and political corruption.
A turn-of-the-century political movement interested in furthering social and political reform. The Progressive Era took place during the 1890’s - 1920’s.
At a time during the great schism there was a time when there were multiple popes all claiming to be the true pope. they were backed by different factions and countries.