lucky and unlucky numbers ... The sixth day of the week and the number 13 both have foreboding reputations said to date from ancient times, and their inevitable conjunction from one to three times a year (there happen to be three such occurrences in 2009, two of them right in a row) portends more ... History of Friday...
urbanlegends.about.com/cs/historical/a/friday_the_13th.... urbanlegends.about.com/cs/historical/a/friday_the_13th.htm
Although no one can say for sure when and why human beings first associated the number 13 with misfortune, the superstition is assumed to be quite old, and there exist any number of theories — most of which deserve to be treated with a healthy skepticism, ... History of Friday Folklore of Friday Friday, an Unlucky Day...
urbanlegends.about.com/cs/historical/a/friday_the_13th_... urbanlegends.about.com/cs/historical/a/friday_the_13th_2.htm
Friday the 13th - Wikipedia, the free encyclopedia
Friday the 13th occurs when the thirteenth day of a month falls on Friday, which superstition holds to be a day of good or bad luck. In the Gregorian calendar, this day occurs at least once, but at m...
en.wikipedia.org/wiki/Friday_the_13th
Triskaidekaphobia - Wikipedia, the free encyclopedia
Triskaidekaphobia (from Greek tris meaning "3," kai meaning "and," and deka meaning "10") is fear of the number 13; it is a superstition and related to a specific fear of Friday the 13th, calle...
en.wikipedia.org/wiki/Triskaidekaphobia
It hit the movie screen in 1985. Whether 13 is actually an unlucky number or not will forever remain a mystery. There are many truths about the number 13, though. For example, it is a prime ... In the end, it would appear that the superstition is a combination of other superstitions concerning Friday and the number 13,
www.answerbag.com/q_view/8316
Dossey, also a folklore historian and author of Holiday Folklore, Phobias and Fun, said fear of Friday the 13th is rooted in ancient, separate bad-luck associations with the number 13 and the day Friday. The two unlucky entities ultimately combined to make one super unlucky day. ... April Fools' Special: History's Hoaxes...
news.nationalgeographic.com/news/2004/02/0212_040212_fr... news.nationalgeographic.com/news/2004/02/0212_040212_friday13.html
He simply brushed it aside by telling me it is superstition. ... This could be one of the reasons why some people consider number 13 to be ominous and unlucky. ... Friday the 13th has many legends, folklore and history associated with it. For many Friday the 13th symbolizes evil and death. They consider this day to be unlucky.
www.buzzle.com/articles/history-superstitions-on-friday... www.buzzle.com/articles/history-superstitions-on-friday-the-13th-why-is-friday-the-13th-unlucky.html
According to superstition, any one with 13 letters in their name is regarded to have Devil's luck. ... [1] Unlucky Thirteen, Shyam Sunder Gupta, INDIAN RAILWAYS, December 1985, India; [2] Fascinating properties of number 13, Shyam Sunder Gupta, SCIENCE REPORTER, May 1986, India;
www.shyamsundergupta.com/unlucky13.htm www.shyamsundergupta.com/unlucky13.htm
Currently 13 is considered to be an unlucky number. However, I am told it used to be--and in some earth-worshipping, i.e., pagan, religions still is--a lucky and magical number. Consequently there were 13 months and 13 zodiac signs (the Gemini twins had separate identities).
www.straightdope.com/columns/read/670/why-is-the-number... www.straightdope.com/columns/read/670/why-is-the-number-13-considered-unlucky
About.com's urban legend expert agrees that Western culture has considered Friday the 13th particularly unlucky for hundreds of years. The sixth day of the week has often been considered unlucky, as has the number 13. The combination, which occurs one to three times a year, leads to the inevitable superstition.
ask.yahoo.com/ask/20010326.html