Yes, I agree, it should be on the Wiki. I have one last topic. How much does it take to feed your troops when moving through starving areas? Is there a certain bushel-to-troop ratio? Can you only feed your own troops?
As far as I know, soldiers get first priority in regions, they take the same amount of food as normal peasants (though I haven't tested that), and if you have food in caravans you can only feed your troops (though there was a feature request that Tom thought possible to change that for Traders or other limited situations).