us history 1877-2008 By warmsleey Period: 1776 to 1860 early american history Period: 1860 to 1877 cvil war Period: 1877 to 1900 1the guilded1877 Period: 1890 to 1920 the progresive era Period: 1898 to 1910 imperealism Period: 1914 to 1918 wolrd war 1