Unrest mystery

[Loren]

archaeolept said:
yes, and what turns is it? even a 5% site will add up... especially with the extra unrest caused by conquering it.

2 5% sites or a 10 or 15% site will cause crazy unrest easily enough.

It was plenty late in the game for that much unrest to build up, but why should two out of two have 400+ unrest? I've seen this before when taking a province owned by indies but in the past it's always been previously owned by another pretender.