- +1 Yearly prestige
- +1 Diplomatic reputation
- +15% Improve relations
- −10% Stability cost modifier
- −10% Construction cost
- −10% Development cost
- +10% Trade steering
- +10% Trade efficiency
- +10% Provincial trade power modifier
- +10% Production efficiency
- +10% National tax modifier
Silesia is a formable country in Eastern Europe. It does not exist in the 1444 start, but may be formed by a country with Silesian primary culture.
One way to form Silesia is by starting as Bohemia, integrating Glogow and Opole, then culture shifting to Silesian. One way to achieve the culture shift is by releasing Lusatia and Moravia, un-stating Erzgebirge (turning it into a territory) and finally adding a few points of development to the Silesia area to get it to 50%.
Form Silesian Nation
If the country is AI-controlled, then it:
Form Polish Nation
Please help with verifying or updating this infobox. It was last verified for version 1.28.
The kingdom that the Piasts once worked so hard to reunify is now divided and without a king. We must strive to unite the Polish people and create a Polish nation to take the place of the kingdom that once was.
If the country is AI controlled then:
Poland does not exist.