1554

Millennium: 2nd millennium
Centuries:
Decades:
Years:
February 12: Lady Jane Grey, who was declared Queen of England for nine days in 1553, is beheaded at the Tower of London
August 2: The battle of Marciano takes place in Tuscany.
April 12: Mary of Guise becomes regent of Scotland until King James Vi comes of age.
1554 in various calendars
Gregorian calendar1554
MDLIV
Ab urbe condita2307
Armenian calendar1003
ԹՎ ՌԳ
Assyrian calendar6304
Balinese saka calendar1475–1476
Bengali calendar961
Berber calendar2504
English Regnal yearMar. 1 – 1 Ph. & M.
Buddhist calendar2098
Burmese calendar916
Byzantine calendar7062–7063
Chinese calendar癸丑年 (Water Ox)
4251 or 4044
    — to —
甲寅年 (Wood Tiger)
4252 or 4045
Coptic calendar1270–1271
Discordian calendar2720
Ethiopian calendar1546–1547
Hebrew calendar5314–5315
Hindu calendars
 - Vikram Samvat1610–1611
 - Shaka Samvat1475–1476
 - Kali Yuga4654–4655
Holocene calendar11554
Igbo calendar554–555
Iranian calendar932–933
Islamic calendar961–962
Japanese calendarTenbun 23
(天文23年)
Javanese calendar1472–1473
Julian calendar1554
MDLIV
Korean calendar3887
Minguo calendar358 before ROC
民前358年
Nanakshahi calendar86
Thai solar calendar2096–2097
Tibetan calendar阴水牛年
(female Water-Ox)
1680 or 1299 or 527
    — to —
阳木虎年
(male Wood-Tiger)
1681 or 1300 or 528

Year 1554 (MDLIV) was a common year starting on Monday (link will display the full calendar) of the Julian calendar.