1721 - Rebellion of Chu I-Kui (朱一貴).
1729 - Qing Government strictly forbade emigration to Taiwan.
1730 - Settlers without families in Taiwan were ordered to return to the Mainland.
1732 - Qing forces under the administration of the Yung-cheng Emperor (雍親王) suppressed Ta-chia-hsi (大甲西) indigenous rebellion.
1748 - Hakkas moved into Miao-li (苗栗).
1760 - Bans on traveling totally relaxed.
1782 - Struggle between Ch'uan-chous (泉州人) and Chang-chous (漳州人) from Fu-chien (福建) broke out in Chang-hua (彰化) and caused disturbances.
1784 - The Port of Lu-kang (鹿港) opened.
1786-1788 - Lin Shuang-wen (林爽文) rebellion was suppressed after nine months of constant battling.