Why did they bother with a bit of accuracy at the end?

Rating: 1/10 (24 May 2009)

OK, I will admit that since I am descended from Mary Boleyn,I do have a bit of family honor at stake here....
I knew the film was going to take liberties with historical truth, but REALLY. The Other Boleyn Girl is almost PURE FICTION from beginning to end. Why did they bother to tack on SOME accurate historical outcomes (in written sentence form) of the characters at the end, just before the credits rolled?
Just to name a couple of examples: Mary Boleyn was married to William Carey as depicted, and Henry took her as his mistress with Carey's approval as he was richly rewarded. Maybe emotionally conflicted approval, I don't know. I rather doubt it. Anyway, in the film Mary marries a commoner at the end. The film never explains what happened to Carey, it would seem to suggest she is committing bigamy!
In the closing "write-over", we read that Mary lived happily ever after with the lower class guy; in fact, her family coldly rejected her because she brought down their status. She suffered emotionally and financially due to the marriage, but was still glad she finally married for love.
Other things that are totally false: Anne and Mary did not hang out all the time as is suggested in the film; I understand that serves the plot well so maybe I will let that one go. Can't let this one go: Henry raping Anne before she surrendered to him. That is ridiculous. And Anne convincing her brother to have incest with her so as to produce an heir? That is even more ridiculous. She would never have broken the incest taboo; also, if Henry was really shunning her bed by that time, as Anne suggests in the film, then if she turned up pregnant she would be accused of adultery and sent to the Tower!
Speaking of being sent to the Tower, in real life Anne conducted herself with great dignity and restraint before and at her execution, likely she was trying to protect her daughter Elizabeth and better secure her daughter's future relationship with Henry. She was innocent of adultery but kept her mouth shut when she knew her fate was sealed. This is not at all how Anne is portrayed in the film.
Cardinal Wolsey is left out of the movie entirely, and he played a MAJOR role in the whole drama of the divorce from Catherine of Aragon and Henry's desire for Anne Boleyn.
I just don't see why this same type of movie could not have been made with FICTIONAL kings and queens and other characters--no authentic names. Then it would not be a particularly good movie but it would be less aggravating. Of course, it could not then claim to be based on Gregory's book about Mary Boleyn. I don't plan to read that; there are too many accurate books about Henry VIII that are no doubt more interesting, and I can read about poor Mary Boleyn in those.