Earthquakes on October 21

Năm	Sự kiện	Độ lớn	Tử vong	Quốc gia
1336	1336 Iran: Khaf Earthquake	7,6	20000	🇮🇷 Iran
1907	1907 Tajikistan: Karatag Earthquake	7,4	12000	🇹🇯 Tajikistan
1868	1868 California: Hayward,San Francisco Earthquake	6,8	30	—
2016	2016 Japan: Kurayoshi Earthquake	6,2	—	🇯🇵 Japan
1905	1905 Georgia: Caucasus Earthquake	7,5	—	🇬🇪 Georgia
1766	1766 Venezuela: Cumana, San Juan Bautista; Trinidad Earthq…	7,5	—	🇻🇪 Venezuela
2011	2011 Kermadec Islands Earthquake	7,4	—	—
1909	1909 Italy: Sicily Earthquake	—	—	🇮🇹 Italy