Vatican Library, March 2010 the 20th (alone...)

[BJJ]

any mention of ancient accounts of alien encounters?

I found nothing about that, sorry.
In any case, it does not necessarily means it does not exist some sort of proof somewhere among those thousands of scripts.

oooo ok thanks. so who exactly can enter it? im interested if they have anything on alexander the great, or anythig around the time period. also the early days of the Holy Roman Empire.

I found two documents in regard of Alexander III of Macedon.
The first was a kind of map drew up in the XIII century with the extension of his empire, which included, differently from what we used to know, the actual Romania, Moldova and Ukraine.
The second was about his death, written in Ancient Macedonian with a Latin translation, and I presume was looking at a post-mortem examination. Well, it seems he died after having ingested a huge quantity of alcool in a very short period of time (forced to?). This infused his pancreas to almost liquefy and to pour its pancreatic juice into the abdominal cavity, perforating the intestine. After a few days of coma and after having had excruciating pains, he died.
Also, it was reported his organism was weak because of a malaria infection he took years before.
Also, he did not die in Babylon but in an unknown place.

Regarding The Roman Empire, there were so many things..., lol.
One amongst all is that Nero, Lucius Domitius Ahenobarbus, did not burn Rome!
I can go deeper if you are interested...

Stuff on martin luther would be cool or historical info on crusades.

The 1st January 1521 with the Papal bull Decet Romanum Pontificem, Leone X condemned Martin Luther to death with accusation of heresy.
This document was translated either in Latin and German and the seal of the Pope was still well visible.
Of course, the historical facts as we know them are different and apparently 2 days later the Pope signed a new Papal bull excommunicating Martin Luther; the known version.

Regarding the Crusades, there was a bunch of scripts but since I am not very knowledgeable on that topic, I could not start reading them all. I would have wasted too much time.
Sorry.

information on the the mormon religion by any chance in there?

I searched for some information but nothing was in there. Anyway, as stated before, I can tell you anything you want and make you, surely, unhappy.
So, think about before asking.