...to me at least. Reading the following three articles - http://www.ckiiwiki.com/Tax ,
http://www.ckiiwiki.com/Demesne_income , and http://www.ckiiwiki.com/Liege_tax  -, I have the following questions/conclusions/guesses and would love if someone experienced could lay this out clearly:
(a) Cities and Temples in counties in my own demesne only contribute to my demesne income per , not additionally also per church/temple tax?
(b) Cities and Temples in counties/duchies/etc of my vassals are taxed based on the city/church tax I set? I conclude (guess) this because, despite of 0% feudal tax rate, I see significant church and city income (which, if (a) is true, must be from vassal regions)
(c) Once I set the feudal tax rate to higher than 0%, and assuming (b) is true, will this lead to double taxation of temples/cities in regions owned by my vassals?
I'm all new, and find the wiki description not that clear.