Originally Posted by
Cimon
Well, sure. I mean, obviously we are trying to interpret sources from across the centuries, so a lot of guesswork is going to be involved. However, and perhaps I wasn't clear about this before, my understanding is that the early sources for the Arab conquests are even more difficult than most, but not just because of style. Rather, that two different sources of apparently equal authenticity/reliability will give two totally different interpretations. For example (and I'm making these up, just to be clear):
Source 1: The Arab forces brought 40,000 troops and fought against the Byzantines 80,000 at Yarmouk in year X.
Source 2: The Arab forces brought 12,000 troops and fought against the Byzantines 20,000 at Yarmouk in Year Y (which is X+1).
That's obviously an overly-simplistic example. However, it seems different to me that a lot of other primary sources I've come across. The two statements above (again, made-up, but to my knowledge true to the spirit of the sources) don't just differ on the number of troops. They also differ on the year it was fought. If I had run out my examples to full effect, I think they probably would have shown a difference in battlefield landscape, tactics, location of battlefield (within certain parameters), etc. etc.
This is not to argue with you Watchman (or anyone else); I recognize your point as an extremely valid one. I guess what I'm trying to say is that my sense of it (on limited exposure, it's true), is that the Arab conquest sources tend to be ever more guess-work related, contradictory, and difficult to sift through than other historical sources of different periods. Certainly in some cases, events are reinforced by broad consensus among multiple sources, but it seems like the best we can do for certain happenings are "There was a battle of Qadisiya between year x and year y. The Sassanians lost," which is very different than sources we have for much of the Greco-Roman classical world (although, of course, much better than happenings in, say, classical Hibernia).
If I'm still misinterpreting things, please do let me know.