← Ch 12 Timeline Export Options Alphabetize Word-Def Delimiter Tab Comma Custom Def-Word Delimiter New Line Semicolon Custom Data Copy and paste the text below. It is read-only. Select All Eli Whitney Invented the Cotton Gin 1793 Wilderness Road Opened 1795 Robert Fulton's Steamboat sails up the Hudson 1807 First Steam Locomotive in England 1814 Transatlantic Package Service Began 1818 Erie Canal Opened 1825 Cyrus McCormick invented the Mechanical Reaper 1831 Samuel Morse invented Telegraph 1832 National Trades' Union started 1834 John Deere invented Steel Plow 1837 Commonwealth v. Hunt 1842 Charles Goodyear patented Vulcanizing 1844 First clipper ship launched 1845 American Academy of Advancement of Science 1846 Elias Howe and Sewing Machine 1846 Stephen Foster Composed Oh Susana 1846 American Know Nothing Party Founded 1854