June 14th, 1399

Born on June 14th, 1399

Age in days, weeks and months
Wow, over 229,000 days old!

Why not celebrate an alternative birthday? In 951 days, exactly on March 3rd, 2029, people who were born on June 14th, 1399 will be 230,000 days old!

... in seconds, minutes and hours

What happened on June 14th?

June 14th, 2017

A fire severely damaged Grenfell Tower in North Kensington, London, killing 72 people.

June 14th, 2014

War in Donbas: An Ilyushin Il-76 transport aircraft of the Ukrainian Air Force was shot down by forces of the self-proclaimed Luhansk People's Republic, killing all 49 people on board.

June 14th, 1982

Falklands War: British prime minister Margaret Thatcher announced that white flags were flying over Port Stanley, in advance of the formal surrender of Argentine forces.

June 14th, 1971

Emerson, Lake & Palmer released the progressive rock album Tarkus.

June 14th, 1966

The Vatican formally abolished its 427-year-old list of prohibited books.

June 14th, 1949

Albert II became the first monkey in space, reaching an altitude of 134 km (83 mi) in a V-2 rocket.

June 14th, 1944

Second World War: The British Army abandoned its attempt to capture the German-occupied city of Caen.

June 14th, 1940

Second World War: Four days after the French government fled Paris, German forces occupied the French capital, a major accomplishment in the Fall Rot operation.

June 14th, 1846

Settlers in Sonoma began rebelling against Mexico, later proclaiming the California Republic and raising a homemade flag with a bear and a star.

June 14th, 1822

In a paper presented to the Royal Astronomical Society, English mathematician Charles Babbage proposed a difference engine (pictured), an automatic, mechanical calculator designed to tabulate polynomial functions.

June 14th, 1800

War of the Second Coalition: In the Battle of Marengo, Napoleonic forces secured victory over the Habsburgs when defeat had appeared inevitable until the arrival of French troops led by Louis Desaix.

June 14th, 1777

The Second Continental Congress adopted the stars and stripes design for the flag of the United States.

June 14th, 1646

Franco-Spanish War: French and Spanish fleets fought the inconclusive Battle of Orbetello, with sailing vessels of both sides having to be towed into action by galleys due to light winds.

June 14th, 1644

First English Civil War: Prince Maurice abandoned his siege of Lyme Regis in Dorset after learning of the approach of a Parliamentarian relief force.

June 14th, 1381

During the Peasants' Revolt in England, rebels stormed the Tower of London, killing Simon Sudbury, Lord Chancellor, and Robert Hales, Lord High Treasurer (both pictured).

Public holidays on June 14th

Fixed holidays (Christian feast day, Commemoration of the Soviet Deportation related observances) which are celebrated on June 14th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1399 is a normal year and no leap year.

Calendar
June 1399