Unit 3 Key Terms By tdunkley@leisdstudent.ws Period: Nov 25, 1835 to Aug 11, 1919 Andrew Carnegie Period: Oct 27, 1858 to Jan 6, 1919 Theodore Roosevelt Period: Sep 6, 1860 to May 21, 1935 Jane Addams Period: Oct 31, 2016 to Nov 1, 2016 Eugene V Debbs Period: Oct 31, 2016 to Nov 1, 2016 Upton Sinclair Period: Oct 31, 2016 to Nov 1, 2016 Upton Sinclair Period: Oct 31, 2016 to Nov 1, 2016 Upton Sinclair