Recorded history by calendar date
What happened on March 14?
Explore notable historical events, births, deaths, and observances connected with March 14. This page organizes a useful shortlist from recorded history so the date is easy to scan, cite, and explore further.
Looking for the weekday and calendar conversions too? View March 14, 2026 for the same month and day in the closest available year.
Events
0
Births
1
Deaths
1
Observances
1
היום בהיסטוריה
אירועים מרכזיים, ציוני דרך ונקודות מפנה שקרו בתאריך הזה.
Curated highlights
The shortlist below is ordered to surface the most notable items first while keeping the page readable. When a holiday or observance is relevant, you’ll also see direct links into the related countdown pages.
Historical Events
No curated event entries are in this shortlist for this date yet.
Births
1879
Albert Einstein is born
Physicist Albert Einstein, whose work transformed modern science, was born in Ulm, Germany.
Deaths
2018
Stephen Hawking dies
Theoretical physicist Stephen Hawking died in Cambridge after decades of influential work on black holes and cosmology.
Observances / Holidays
March 14
Pi Day
March 14 is celebrated by schools and science communities as Pi Day because the date matches the first digits of π.
Why dates can carry multiple meanings
A single month-day can connect political milestones, scientific breakthroughs, notable lives, and annual observances. That is why Whatistheday groups this archive into events, births, deaths, and observances rather than mixing everything into one long timeline.
Some observances are fixed on the same Gregorian date every year, while others move because they follow lunar, lunisolar, or rule-based calendars. For calculation details, see the methodology page.
How long ago?
Curious how many days have passed since iconic moments in history? Browse our Days Since directory — live counters for the Moon landing, the fall of the Berlin Wall, 9/11, and more.
Who was born on March 14?
See famous people born on this date — filterable by footballers, actors, musicians, scientists and more. View birthdays for March 14 →