First draft of my ATL changes to the Treaty of Vienna: (Anything that doesn't contradict the below remains as in OTL. Map later. Probably.)
Great Powers:
Austria:
Loses:
- Galicia and Lodomeria -> Russia [1]
Gains:
- Bavarian Salzburg -> Austria
- Papal Ferrara [2] -> Austrian puppet [3]
- Ottoman Bosnia -> Austrian puppet
Notes:
[1] Except the Wieliczka salt mines and the Podgórze district, which Russia was willing to concede to Austria.
[2] Perhaps enlargen it to include Bologna?
[3] Does anyone have any ideas for who could be set up to rule it?
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Russia:
Loses:
- Bessarabia -> Ottoman Empire
Gains:
- Warsawian Poland -> Russia [4]
- Austrian Galicia and Lodomeria -> Russia
Notes:
- Warsaw and Galicia-Lodomeria united with the Russian share of Poland to create a new Kingdom of Poland, in personal union with Russia. [5]
[4] Except the relatively minor concessions to Prussia and Austria.
[5] More or less the OTL arrangement with more of Poland.
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Prussia:
Loses:
- East Frisia -> Netherlands
- Cleves -> *Belgium
- Westphalian territories -> Hannover [6]
Gains:
Saxony -> Prussia
Warsawian Posen -> Prussia [7]
Notes:
[6] Not 100% sure what to do with these yet, but I'd prefer it if Prussia lost everything west of the Weser.
[7] As they initially promised OTL. Initially ruled separately from Prussia as the Grand Duchy of Posen. (Expect that arrangement to work about as well as in OTL)
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Other countries:
Bavaria:
Loses:
- Salzburg -> Austria
Gains:
Rhenish territories south of the Moselle -> Bavaria
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Saxony:
Loses:
- Saxony -> Prussia
Gains:
- Austrian Netherlands (Luxembourg and Limburg included) -> Former King of Saxony
- Rhenish territories north of the Moselle and west of the Rhine+Siegerland -> Former King of Saxony
- A new crown [8], part of the German Confederation [9]
Notes:
[8] Haven't decided on the name, if something other than Belgium is even needed. Lothier perhaps?
[9] Without the union with the Netherlands, I don't see why the Austrian Netherlands would be excluded from it, especially since Bohemia wasn't.
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Hannover:
Loses:
- Nothing of note
Gains:
- Osnabrück -> Hannover
- Prussian Westphalia -> Hannover
- Münster north of the Ems -> Hannover [10]
Notes:
[10] Except the Dutch share
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Netherlands:
Loses:
- Nothing of note
Gains:
- Prussian East Frisia -> Netherlands
- Münster west of the Ems -> Netherlands
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Swiss Confederation:
Loses:
- Valais -> Piedmont-Sardinia
Gains:
- Nothing of note
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Piedmont-Sardinia:
Loses:
- Nothing of note
Gains:
- Valais [11]
Notes:
[11] Maybe? With the north-west Franco-German border being somewhat less secure, I figured it might be in Austria's best interests to strengthen their southern buffer instead.
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Remaining territories:
Since one of my goals here is to keep Prussia east of the Weser, there's still a few territories I'm not entirely sure what to do with. They are as follows:
- What remains of Münster
- Former Mark
- Former Berg
- Former Westphalia (pre-Napoleonic)
- Former Paderborn
- A bunch of tiny HRE remnants between the above and east of the Rhine
Possible ideas for what to do with them:
- Give *Belgium both sides of the Rhine, Berg included. The rest is split between Hannover, the Netherlands and various other surviving lesser HRE states
- An independent Kingdom of *Westphalia encompassing most of the aforementioned lands. No idea who would rule it.
- A bunch of relatively minor states, reflecting to some extent the old HRE borders there, are set up
Input would be greatly appreciated, as would feedback on the rest of the post.