Updated timelines

American Revolution
The Trojan War
The Trojan War
The Life of Piaget
American Revolution
Women's Rights
中国历史-Chinese history
中国历史- Chinese History BC
Andrew Jackson (period 4th group 10)
Andrew Jackson Period 3 Group 11
Andrew Jackson (period 5) (group 5)
Andrew Jackson period 5 group 12
Andrew Jackson period 6 group 7
Andrew Jackson (Period 6, Group 14)
Andrew Jackson(period 4 group 11)
Andrew Jackson ( Period 5, Group 5)