>It's not gathered together in an uncensored venue for anons to read and educate themselves.
Of course it is, at least up until the 1960's. School history textbooks from the '50's are some of the last unvarnished records, and even they have a political/socialogical orientation. It's easy to see as it wasn't as pervasive or virulent as it is now. I have kept my own textbooks from the '50's and 60's, and have Encyclopedia Americana, Encyclopedia Brittanica, Books Of The Year, Harvard Classics, many Bibles etc in several iterations going back to the 1930's from parents, grandparents, and other family.
Hit the used book stores and thrift shops, they're dirt cheap.