"Da Vinci" is Italian for "Of Vinci". Vinci is a town in Italy.
Therefore, "Leonardo Da Vinci" loosely translates as "Leonardo from Vinci". His actual name was just "Leonardo", but to distinguish him from other Leonardos, he was known as the Leonardo from Vinci.
And I completely disagree with everything the has been said about the Da Vinci Code being fact. Now don't get me wrong, I'm neither pro nor anti-Christianity, but most of the information contained in the Da Vinci Code is neither fact, <i>nor does Dan Brown claim it to be</i>. That is the biggest mistake that conspiracy theorists are making, and if they'd actually bothered to read the opening page in the book, would've noticed that it clearly states that the documents, rituals, organization, artwork, and architecture in the novel all exist. There is <i>no</i> mention of the theories addressed by the <i>fictional</i> characters in the book.
Sure, the Catholic Church has gotten all up in arms about it, denouncing it as blasphemy and whatnot; that doesn't mean that they're trying to hide something. They get up in arms over many things (take Harry Potter for example). Sure, the Knights' Templar existed, the Priory of Sion existed (albeit not as it was portrayed in the book, and has been all but proven beyond doubt that it was a fabrication of one man in the '50s), but all they were, were secret organisations. Much in the way the US Delta Force, or whatever the hell goes on at Area 51 is secret. The leaders of countries at war, suprisingly enough, don't want to reveal their strategies and secrets to the enemy, in this case which happened to be the Knights' Templar.
But tell me honestly, if you would believe, or even know of these things about Christianity if you had not read the Da Vinci Code. The book is a work of fiction and there are a select group who have taken it as fact and believed it.
