February 17 ns
February 4 os
We mark certain days of the year with ‘On This Day’ posts, recalling events associated with them.
Our events are grouped under two calendars. The Gregorian ‘New Style’ (NS) is the worldwide calendar first issued at Rome in 1582. On that calendar, today is February 17. The Julian ‘Old Style’ (OS), also issued at Rome but in 46 BC, was used in Roman Britain and then in England from Anglo-Saxon times until 1752. It is still used today by roughly 100 million Orthodox Christians worldwide. On that calendar, today is February 4.
Today
The Wars of the Roses pitted two royal houses against each other for the crown of England.
Henry VI was a descendant of John of Gaunt, Duke of Lancaster; his closest relative was Richard, Duke of York. From 1455 to 1471, the two royal families, the Red Rose and the White, strove bitterly for the crown of England.
Posted February 18 2016
The Calendar below shows the year on the Roman (Gregorian or ‘New Style’) Calendar for 2025. Click on any date to see the events we have marked for it.
Roman Easter 2025: Sunday March 31
Old English Easter 2025: Sunday May 5
Christmas 2025: Thursday December 25
Old English Christmas 2025: Wednesday January 7, 2026
January
March
April
May
July
August
September
October
November