The Knights Templar, the medieval Christian military order accused of heresy and sexual misconduct, will soon be partly rehabilitated when the Vatican publishes trial documents it had closely guarded for 700 years. A reproduction of the minutes of trials against the Templars, Papal Inquiry into the Trial of the Templars" is a massive work ... with a 5,900 euros ($8,333) price tag. "This is a milestone because it is the first time that these documents are being released by the Vatican," said Professor Barbara Frale, a medievalist at the Vatican's Secret Archives. The parchment, also known as the Chinon Chart, was "misplaced" in the Vatican archives until 2001. The Templars ... were founded in 1119. They amassed enormous wealth and helped finance wars of some European monarchs. Legends of their hidden treasures, secret rituals and power have figured over the years in films and bestsellers such as "The Da Vinci Code." The Knights have also been portrayed as guardians of the legendary Holy Grail. The Templars went into decline after Muslims re-conquered the Holy Land at the end of the 13th century and were accused of heresy by King Philip IV of France, their foremost persecutor. Templars were burned at the stake for heresy by King Philip's agents after they made confessions that most historians believe were given under duress. Philip was heavily indebted to the Templars, who had helped him finance his wars, and getting rid of them was a convenient way of cancelling his debts, some historians say. Rosi Fontana, who has helped the Vatican coordinate the project, said: "The most incredible thing is that 700 years have passed and people are still fascinated by all of this."