Originally posted by
machine3589
The PLC would be too busy fighting Sweden, Russia and the Ottomans to "crush Prussia before its rise to power".
Much weaker and decentralized PLC fought Sweden, Russia and Ottomans IOTL (not to mention Cossack uprisings) and survived with most of its territories. And who says PLC would be fighting them alone? PLC can easily find allies against each of them - together with Austria against Prussia-Brandenburg and/or Ottoman Empire; together with Russia agaist the Ottomans. Together with Crimea Tatars against Russia... there are many possibilities.
As for Russia; yes, the PLC could resist her. But not in the 1619. borders.
Why not? In 1634 PLC more or less defeated Russia in Smolensk War.
I wasn't talking about a total partition. It may well never happen without a weak PLC, but some losses of territory are bound happen, especially East of the Dnieper. Even if the PLC is made stronger, that doesn't make it's neighbours (especially the eastern one) suddenly weak.
Possibly, but not necessarily. WI a king, with stronger position and bigger power, assured better treatment of the Cossacks? IIRC at the beginning of Khmelnitsky's Uprising the Cossacks claimed to fight the noblemen, not the king, whom they considered their protector and defender of their rights. WI fairly treated Cossacks remain loyal and ready to fight for PLC against Tatars, Russians and Ottomans? Polish-Lithuanian armies together with Cossacks would be a power to reckon with.
And having a stronger PLC would not dissuade a joined Austro-Prusso-Russian action against it. Quite the opposite actually. French power after the Revolution did not stop European countries from constantly forming coalitions against it.
Joint Prussian-Russian-Austrian action in late XVIIIth century was not unevitable. It depends of the POD and when it happens. If in XVIIth century, the butterflies might be enormous. WI the Swedish kings Charles Gustav does not invade PLC in 1655 ("Are you crazy? Invading such power as PLC? We might as well try to invade the Moon!") or PLC sides with Austria against Prussia in Silesian Wars? ("Yes Your Majesty, empress Elizabeth is dead and Russia is out of the war, but we still have 100 000 Polish and Austrian soldiers currently storming Konigsberg; they will be here in an hour"). I repeat: Austria, Prussia and Russia used PLC internal weakness; if Poland-Lithuania is strong, such an alliance might never happen. Prussia might be destroyed, Peter the Great might be butterflied away, so may Frederick the Great etc.
And the French example is incorrect. Other powers kept forming the coalitions against France, because of its republican ideology perceived by European monarchs as a direct threat to their own power. And later because they considered Napoleon a post-republican usurper with hands stained with sacred royal blood.
Considering that Brandenburg was almost completely in the HRE, I suppose you mean that Austria would take out the Brandenbug part and Poland would take out the Prussian part, right?
Yes, my mistake. I meant that Holy Roman Emperors (Habburgs) might incorporate Prussia directlky into their own lands. Or put their puppet on the Brandenburg throne; in any way, an end for Prussia-Brandenburg.
Originally posted by
Blackfox5
There are several different PODs that could have kept Poland-Lithuania as a dominant European power.
1) The Jagiellonian dynasty continues keeping a firm executive authority in Poland.
Actually, the Jagiellons never had as strong position as the Piasts had. They had to pay Polish knights/ noblemen with political privileges for their support and their power was somewhat limited. The "noblemen democracy" wasn't born together with the PLC - the noblemen position kept rising under the Jagiellon rule, often at the cost of king's power. But I agree, that continuation of the Jagiellon line would make king's position stronger.
And wouldn't Sigismund August having a heir require POD slightly before creation of the PLC? He wasn't young in 1569.
2) The Union of Lublin does not introduce elective monarchy so that future kings do not enter office in debt to the magnates.
Probably, but which dynasty would be invited to PLC? And Jagiellons actually were elected too, which is why kings had to be nice to the noblemen so they would accept his son as successor.
3) Sigismund III Vasa ends the Sandomierz Rebellion in a way that reinforces royal authority over the szlachta.
Not a bad idea, although I'm not exactly sure if feasible. Even royal commanders, like Stanisław Żółkiewski and Jan Karol Chodkiewicz weren't enthusiastic about Sigismund III's ideas (IIRC they fought not as much for stronger position of the king, but against anarchy). Perhaps if it lasts longer causing more damage to the PLC wiser noblemen and magnates realize a danger of anarchy and make some compromise with the king: he gets bigger, but not absolute power, but the new laws still need to be passed by the Sejm (although without liberum veto).
4) The Cossack Rebellion of 1648 never happens. Instead, the Ukrainian cossacks are integrated into the P-L Commonwealth ensuring their loyalty. Muscovite Russia is not able to exploit the divisions and expand eastward
Also good idea, but how it happens? Perhaps a combination of points 3 and 4 and my previous note. King Władysław IV (Sigismund III's son) inherits more power and uses it to protect Cossacks' privileges. They repay their "father king" and PLC with unwaivering loyalty.
5) The Poles get their act together before 1791 and reforms the state early enough that the Commonwealth is not easy pickings by the other powers.
That woould be very hard. PLC was a second rate power since the end of the XVIIth century (and honestly, even earlier) and in 1700s it became more or less Russian protectorate.
Originally posted by
PuffyCllouds
I know this is a vague question, but can the PLC flourish if Prussia is the dominant German state?
I have my doubts, but theoretically possible. Problem would be with Pomerelia (later the Corridor) separating Prussia from Brandenburg and its next gains (Silesia etc.).