I read through your entire post. I couldn’t find the part where Beckwith doubted the info from UoH. All he said was ‘assuming these emails responses are true’, which is in no way casting doubt on them. Where did he actually cast doubt on the UoH info?
Have been spending quite a bit of time plugging in various words and terms from the link to her dissertation above
Fascinating read but not relevant yet to this thread
If someone went to the trouble to create a fake they certainly did a monumental amount of work.