OK, not sure how to address the topic of history of the Order.
A good friend of mine (and a very long-term player, 2nd Ed.) has raised some interesting points about how 5th Ed. historical points have deviated from previous editions and in some cases completely ignored prior published work.
First, let me say that I completely recognize the business side in that AG owns the intellectual property that is Ars Magica with some elements used under lisence and then can do with it what they choose within the bounds of those contractual agreements.
Second, some changes were clearly desirable. Many people have stated that the Great Exorcism of House Tremere was needed and well done.
Finally, it seems clear (or at least looks a lot like) that editorial direction is marking a different path where changes as less obviously necessary. I cite the example of Flambeau as diplomat, here. My impression of him from reading borrowed books from previous editions was that he was not at all diplomatic. Not complaining, just noting the difference.
So, I'm imagining a scenario where Atlas has decided, ...
(a) for branding/marketing purposes to make some very distinct changes,
(b) to allow for more creative freedom amongst the current pool of authors and illustrators,
(c) minimizing liscensing costs,
(d) and wanting to build a larger, less ossified, setting.
I have no visibility into AG's inner sanctum and am only reading the tea leaves that have been presented. Further, true or not, the scenario is clearly in the purview of AG management -- as owners of the IP and the liscenses and this is not inteded as a challenge to that right.
The question I have for the forum is this: Given that changes have been made, for whatever reason, which ones do you like and which ones are you more comfortable with prior edition's material? Not talking about rules or mechanics, here. Simply the supposed history of the Ordo Hermae.
Best,
-K!