Olympic Games

The five Olympic rings were designed in 1913, adopted in 1914 and debuted at the Games

The Olympic Games are an international multi-sport event. The Modern Olympic Games were inaugurated in Athens in 1896, and are held at the beginning of every Olympiad. The Games were organized as a summer sports event through 1920. In 1924 the winter games began in Chamonix, France. Until 1992, they were both held in the same year. Since then, the summer games are held during the first year of an Olympiad, the winter games during the third year.

The original Olympic Games (Greek: Ολυμπιακοί Αγώνες; [Olympiakoi Agones] (help·info)) were first recorded in 776 BC in Olympia, Greece, and were celebrated until AD 393. Interest in reviving the Olympic Games proper was first shown by the Greek poet and newspaper editor Panagiotis Soutsos in his poem "Dialogue of the Dead" in 1833. Evangelos Zappas sponsored the first modern international Olympic festival in 1859. He paid for the refurbishment of the Panathinaiko Stadium for Games held there in 1870 and 1875.This was noted in newspapers and publications around the world including the London Review, which stated that "the Olympian Games, discontinued for centuries, have recently been revived! Here is strange news indeed ... the classical games of antiquity were revived near Athens"
http://en.wikipedia.org/wiki/Olimpic_games