664
| Centuries: | 6th century · 7th century · 8th century |
| Decades: | 630s 640s 650s 660s 670s 680s 690s |
| Years: | 661 662 663 664 665 666 667 |
| 664 by topic | |
| Politics | |
| State leaders - Sovereign states | |
| Birth and death categories | |
| Births - Deaths | |
| Establishments and disestablishments categories | |
| Establishments - Disestablishments | |
| Gregorian calendar | 664 DCLXIV |
| Ab urbe condita | 1417 |
| Armenian calendar | 113 ԹՎ ՃԺԳ |
| Chinese calendar | 3300/3360-11-28 (癸亥年十一月廿八日) — to — 3301/3361-12-9(甲子年十二月初九日) |
| Ethiopian calendar | 656 – 657 |
| Hebrew calendar | 4424 – 4425 |
| Hindu calendars | |
| - Vikram Samvat | 719 – 720 |
| - Shaka Samvat | 586 – 587 |
| - Kali Yuga | 3765 – 3766 |
| Iranian calendar | 42 – 43 |
| Islamic calendar | 43 – 44 |
| Thai solar calendar | 1207 |
Events
By Topic
Religion
- September, Synod of Whitby
Births
Deaths
- January 6 - Amr ibn al-A'as, Muslim general
- July 14 - Deusdedit of Canterbury, Archbishop of Canterbury
- Xuanzang, Chinese Buddhist monk
- Saint Tuda, Bishop of Lindisfarne
Categories
1st millennium | 664