The North By JDArePurple Oct 7, 1769 Richard Arkwright made the water frame Mar 11, 1793 Samuel Slater opened his first mill in Pawtucket Aug 15, 1798 Eli Whitney address gun making problems Aug 9, 1807 Creation of Clermont Jun 2, 1810 Albert Gallatin suggested reasons why therewere so few factories Mar 19, 1814 Fancis Cabot Lowell's first mill Jan 20, 1822 Larger mill in Lowell Nov 24, 1824 Gibbons v. Ogden Apr 28, 1830 Creation of Tom Thumb Apr 28, 1831 Cyrus McCormick made the mechanical reaper Mar 1, 1832 Morse perfected the telegraph Apr 28, 1835 Samuel Slater died Apr 28, 1837 John Deere made the plow Apr 28, 1840 President Martin Van Buren granted 10 hour work days May 22, 1844 Sarah G. Bagley made the LFLRA Sep 7, 1845 Bagley was elected vide president of the NEWMA Apr 28, 1849 Safety pin invented Apr 28, 1872 Morse died