Friday the 13th is believed by many to it is in the unluckiest work in the Gregorian calendar. Below are 13 facts about this work of ok repute.

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Friday the 13th is taken into consideration to it is in an ominous day through some and lucky by others.

1. It"s unsure Why the Is Feared

Very little is known around the origins of the day"s notoriety. Some historians think that the superstitions neighboring it developed in the so late 19th century. The very first documented cite of the day deserve to be discovered in a biography of Italian composer Gioachino Rossini, who died on a Friday the 13th. A 1907 book, Friday the Thirteenth, by American businessman thomas Lawson, may have further perpetuated the superstition.

Others think that the myth has Biblical origins. Jesus was crucified top top a Friday, and there were 13 guests at the last Supper the night prior to his crucifixion.

The 7 work of the week

Another account says that the day has actually been linked with misfortune due to the fact that 1307 as soon as on a Friday the 13th, the French king gave the orders to arrest hundreds of Knights Templar in France.

History behind Friday the 13th

2. Yet, the fear Is really Real

So real that one clinical name wasn"t enough. The are afraid of Friday the 13th is likewise called friggatriskaidekaphobia or paraskevidekatriaphobia. Now say that 10 times really fast!

Friggatriskaidekaphobia originates from Frigg, the norse goddess of wisdom after who Friday is named, and also the Greek native triskaideka, definition 13, and phobia, an interpretation fear. Paraskevidekatriaphobia is also derived from Greek: paraskeví converts as Friday, and also dekatria is another way of saying 13.

3. ...And really Common!

Experts say the friggatriskaidekaphobia affects numerous people and estimate the businesses, specifically airlines, endure from significant losses top top Friday the 13th.

Triskaidekaphobia, or the are afraid of the number 13, is even an ext widespread. So lot so that many high-rise buildings, hotels, and also hospitals skip the 13th floor, and also many airports perform not have gates numbered 13. In many parts that the world, having actually 13 world at the dinner table is considered bad luck.

4. Friday the 13th have the right to Come in Threes

A bit of negative news for all of you who experience from friggatriskaidekaphobia—all years will have actually at the very least one Friday the 13th. The great news is the there cannot be more than 3 Friday the 13ths in any given calendar year. The longest one can go without see a Friday the 13th is 14 months.

When is the following Friday the 13th?

5. Reference Sunday

For a month to have actually a Friday the 13th, the month must start on a Sunday. Don"t believe us? check out our Calendars and also test it because that yourself.

2021 had one Friday the 13th—in August.

6. Friday the 13th trends Repeat in the Calendar

There is a calendrical technique to the madness of Friday the 13th. At any time a common year begins on a Thursday, the month of February, March, and also November will have a Friday the 13th. This will occur 11 times in the 21st century.

The February-March-November pattern repeats in a 28-year cycle. In the 21st century, the period began in 2009. In 2015, 6 years later, Friday the 13th occurred in February, March, and November. This won"t happen for 11 much more years until 2026, and we"ll need to wait again because that 11 years till 2037 to see the February, March, and November trilogy.

The 12 month of the year

This pattern will repeat itself starting 2043, 6 year after 2037.

7. Even during Leap Years

Three Friday the 13ths can take place in a leap year as well. If January 1 the a leap year falls on a Sunday, the months of January, April, and July will certainly each have a Friday the 13th.

In the 20th century, this happened in 1928, 1956, and also 1984. And in the 21st century, this will certainly happen 4 times in 2012, 2040, 2068, and 2096. Notice something interesting? Yes, it is the 28-year cycle again!

8. Fittingly, Alfred Hitchcock to be Born on the 13th

The master of suspense was born on respectable 13, 1899—so Friday, respectable 13, 1999, would have actually been his 100th birthday. That made his directorial debut in 1922 v a movie referred to as Number 13. Unfortunately, the film to be doomed native the start and never gained off the ground due to financial troubles.

Other celebrities and also well-known characters born on a Friday the 13th include actors Mary-Kate and also Ashley Olsen; novelist and also playwright, Samuel Beckett; and also former chairman of Cuba, Fidel Castro.

9. It"s an unlucky Day only for Some

Friday the 13th is not universally seen as a job of misery. Because that example, in Italy, Friday the 17th and not Friday the 13th is thought about to be a day the brings bad luck. In fact, the number 13 is assumed to be a happy number!

In numerous Spanish speaking countries and in Greece, Tuesday the 13th is seen as a day of misfortune.

10. ...And Research suggests That It might Not Be unlucky After All

There is very tiny evidence to show that Friday the 13th is undoubtedly an ominous day. Countless studies have shown that Friday the 13th has tiny or no result on events like accidents, hospital visits, and also natural disasters.

11. The Day motivated One the the Highest-Grossing film Series

The commercially effective Friday the 13th enterprise includes 12 fear movies, a television series, and also several publications that focus on curses and also superstitions. Also though the films and also the television series consistently received an adverse reviews indigenous critics, they have actually a significant following. The mask worn by the key character in the movies, Jason Voorhees, is among the many known images in well-known culture.

12. ...And a country to progressive Safety and also Accident Awareness

Since 1995, Finland has specialized one Friday the 13th in a year come observe national Accident Day. The day intends to progressive awareness about safety—on the roads, in ~ home, and also at the workplace.

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13. One Asteroid will certainly Safely paris By the planet in 2029

On a Friday the 13th! Friday, April the 13th, 2029, to it is in exact. Once 99942 Apophis was discovered in 2004, the was assumed to have actually a small chance that colliding through Earth. Yet you have the right to rest easy since since then, scientists have actually revised their findings which display that there is for sure no threat of the asteroid impacting the planet or the Moon.