The Progressive Era (20 mars 1897 – 20 mars 1920)
Description:
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.Ajouté au bande de temps:
Date:
20 mars 1897
20 mars 1920
~ 23 years