I really really wanted to know human history so ended up this year with Lyssa's material and was touching:
On her site there is a section with free transcripts and material also sessions:
Transcripts free:
http://www.lyssaroyal.net/free-transcripts-library.html
To feel Germane listening how he presents the Heritage Cards deck that actually is a "linear" way to present human history so you can also see if it resonates to you
https://www.youtube.com/channel/UCeuLbnOjJBUfqqm2KEqkpLA
On her site there is the section called "Library" where she have free materials and info.
Also there are some pretty popular books especially Prism Of Lyra where it's about Human History and different civilizations.This one i read myself.
http://www.lyssaroyal.net/ebooks.html
You can buy channeling sessions on tape that date before '90 and mp3 that are newer.Also there are some transcripts you can buy too.
I personally have the Heritage Cards deck cards that is presented in the youtube..Those are not tarot cards or "guessing" cards.
Any other info i can help just post here...
Some full channeling session video in Tokyo...
https://www.youtube.com/watch?v=9AAhhcI_QZM
https://www.youtube.com/watch?v=3Z9jjYStFRg
https://www.youtube.com/watch?v=NLorE94AZv0
Enjoy