The Progressive Era (20 mar 1897 ano – 20 mar 1920 ano)
Descrição:
The Progressive Era was a period of widespread social activism and political reform across the United States of America that spanned the 1890s to World War I. The main objectives of the Progressive movement were addressing problems caused by industrialization, urbanization, immigration, and political corruption.Adicionado na linha do tempo:
Data:
20 mar 1897 ano
20 mar 1920 ano
~ 23 years