The famous 19th-century fairy tale collector Wilhelm Grimm suggested fairy tales dated  around at back before between down for from in of over to without    thousands  around at back before between down for from in of over to without    years. Scientists now support his theory and claim that many  around at back before between down for from in of over to without    the fairy tales we know and love could be  around at back before between down for from in of over to without    4,000 years old. Anthropologist Jamshid Tehrani and folklorist Sara da Silva say the oldest known fairy tale dates  around at back before between down for from in of over to without    over 6,000 years  around at back before between down for from in of over to without    the Bronze Age. This is a time  around at back before between down for from in of over to without    the Stone Age and Iron Age when humans first started making tools  around at back before between down for from in of over to without    metal. Dr Tehrani studied the evolution  around at back before between down for from in of over to without    our early languages. He found strong links  around at back before between down for from in of over to without    a tale called "The Smith and the Devil" and the Proto-Indo-European language - an ancient common language that dates to  around at back before between down for from in of over to without    6,000 years ago.  The two scientists analysed 275 tales  around at back before between down for from in of over to without    elements  around at back before between down for from in of over to without    culture that existed  around at back before between down for from in of over to without    modern languages like English, French and Italian. They say well-known tales like "Beauty and the Beast" and "Rumplestiltskin" are  around at back before between down for from in of over to without    least 4,000 years old. Dr Tehrani said: "It's remarkable that these stories have survived so long  around at back before between down for from in of over to without    being written down. They are older than the English language and would have been first told  around at back before between down for from in of over to without    a language that is now extinct." Many  around at back before between down for from in of over to without    the fairy tales we know today were first written  around at back before between down for from in of over to without    in the 17th century. Dr Tehrani says the new findings suggest that: "A substantial number  around at back before between down for from in of over to without    magical tales have existed  around at back before between down for from in of over to without    Indo-European oral traditions long  around at back before between down for from in of over to without    they were written down."