why friday the 13th is unlucky?

Possible Answer:
Why Friday the 13th Is Unlucky Paraskevidekatriaphobia: Friday the 13th Origins, History, and Folklore. By David Emery, About.com Guide - read more

Possible Answer:
Friday the 13th is considered an unlucky day in Western superstition. According to folklorists, there is no written evidence for a "Friday the 13th" superstition before the 19th century. The earliest known documented reference in English occurs in - read more

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