1664

Millennium: 2nd millennium
Centuries:
Decades:
Years:
September 8: The Dutch city of New Amsterdam, capital of the colony of New Netherland, is surrendered to invading English Army troops, who rename the city and the colony "New York" for The Duke of York.
1664 in various calendars
Gregorian calendar1664
MDCLXIV
Ab urbe condita2417
Armenian calendar1113
ԹՎ ՌՃԺԳ
Assyrian calendar6414
Balinese saka calendar1585–1586
Bengali calendar1071
Berber calendar2614
English Regnal year15 Cha. 2 – 16 Cha. 2
Buddhist calendar2208
Burmese calendar1026
Byzantine calendar7172–7173
Chinese calendar癸卯年 (Water Rabbit)
4361 or 4154
    — to —
甲辰年 (Wood Dragon)
4362 or 4155
Coptic calendar1380–1381
Discordian calendar2830
Ethiopian calendar1656–1657
Hebrew calendar5424–5425
Hindu calendars
 - Vikram Samvat1720–1721
 - Shaka Samvat1585–1586
 - Kali Yuga4764–4765
Holocene calendar11664
Igbo calendar664–665
Iranian calendar1042–1043
Islamic calendar1074–1075
Japanese calendarKanbun 4
(寛文4年)
Javanese calendar1586–1587
Julian calendarGregorian minus 10 days
Korean calendar3997
Minguo calendar248 before ROC
民前248年
Nanakshahi calendar196
Thai solar calendar2206–2207
Tibetan calendar阴水兔年
(female Water-Rabbit)
1790 or 1409 or 637
    — to —
阳木龙年
(male Wood-Dragon)
1791 or 1410 or 638
August 1: Battle of Saint Gotthard

1664 (MDCLXIV) was a leap year starting on Tuesday of the Gregorian calendar and a leap year starting on Friday of the Julian calendar, the 1664th year of the Common Era (CE) and Anno Domini (AD) designations, the 664th year of the 2nd millennium, the 64th year of the 17th century, and the 5th year of the 1660s decade. As of the start of 1664, the Gregorian calendar was 10 days ahead of the Julian calendar, which remained in localized use until 1923.