Updated timelines

21 ballons- Dante
21 ballons- Dante timeline
American Masters-Whitman and Dickinson
American Masters-Whitman and Dickinson timeline
Slavery Time Machine
Slavery Time Machine timeline
21 balloons--Joan
21 balloons--Joan timeline
Slavery in America
21 Balloons/ Dylan
21 Balloons/ Dylan timeline
Presidentes Argentinos
Slavery Timetoast
America's Battle over Slavery
Battle of Chickamauga
Battle of Chickamauga timeline
History in Physical Education
History in Physical Education timeline
Past of Slaves
Past of Slaves timeline
Slavery
Slavery timeline
slaves still free?
slaves still free? timeline
Slavery,Jake&Dylan
Libyan Revolution
Libyan Revolution timeline