In the sixteenth and seventeenth centuries, the Polish-Lithuanian Commonwealth, formed by a union between the Kingdom of Poland and the Grand Duchy of Lithuania, was territorially one of the largest states in Europe, stretching from the Baltic nearly to the Black Sea, encompassing a population that was religiously and ethnically diverse in a way few other European states of the period were, including large Catholic, Orthodox, Protestant and Jewish communities living under a degree of legal toleration unusual for its time.
By the eighteenth century it had become a byword for ungovernable weakness, in the judgment of nearly every contemporary observer and nearly every historian since. The reason was constitutional rather than military. The Commonwealth's nobility was a proportionally very large class, making up something like a tenth of the total population. Over centuries it had accumulated a set of political privileges that made effective central government almost impossible.
Chief among these was the liberum veto. Under this procedure any single noble delegate to the national assembly, the Sejm, could nullify not merely the measure under debate but the entire session's proceedings, simply by declaring his opposition. In the seventeenth and eighteenth centuries this power was invoked with increasing frequency. Foreign powers learned to bribe a single delegate to derail reforms they found inconvenient. Many sessions of the national legislature accomplished nothing at all.
By the mid eighteenth century, the Commonwealth was surrounded by three states that had spent the same century building exactly the kind of centralised, taxable, militarised government that Poland-Lithuania's constitution made impossible: Russia under Catherine the Great, Prussia under Frederick the Great, and the Habsburg Austrian monarchy.
Each had strengthened its army, its tax collection and its bureaucratic reach, precisely over the period the previous chapters described. This was the fiscal-military state, the model of Louis the Fourteenth exported and adapted, built to fund standing armies. Poland-Lithuania had no comparable army and no comparable capacity to raise one quickly. Its nobility had successfully resisted the crown's own repeated attempts at exactly this kind of centralising reform, for fear of losing their privileges.
Russian influence over Polish internal affairs had been substantial for decades before any formal partition occurred. It was exercised partly through Russian troops stationed in the country at the invitation of factions within Polish politics itself, and partly through direct bribery of delegates and of clients placed on the Polish throne. The Commonwealth's elective monarchy made this kind of interference structurally easier. The king was chosen by the noble assembly rather than inheriting by strict hereditary right, so a foreign power with sufficient money and troops nearby could simply help select a compliant one.
The first partition, in 1772, was triggered by a domestic crisis. A noble confederation rose against Russian domination and against the king, who was seen as Russia's client. That gave Russia's neighbours the opening to demand their own share of the spoils, in exchange for tolerating continued Russian dominance over what remained. Russia, Prussia and Austria each annexed substantial territories, together amounting to roughly thirty percent of the Commonwealth's land and over a third of its population. The annexing powers justified this in their own declarations with vague claims of ancient historical right to the specific territories seized. The claims convinced almost nobody and were not seriously meant to.
This first partition produced, remarkably, a genuine attempt at internal reform. The Commonwealth's political class was shocked into recognising the state's vulnerability. It spent the following years debating, and in 1791 enacted a new constitution, only the second written national constitution in the world after the American one, and the first in Europe. It abolished the liberum veto. It established a hereditary rather than elective monarchy, to remove the vulnerability to foreign interference in royal elections. And it cautiously extended political rights toward the urban middle class.
That constitution lasted just over a year. A faction of conservative nobles, alarmed at losing the privileges the new constitution curtailed, invited Russian military intervention to restore the old order. Catherine obliged, and her troops crushed the constitutional government's defenders in 1792. The second partition followed in 1793, Russia and Prussia alone this time, taking further large territories. The rump state that remained was a fraction of its former size, and effectively a Russian client in everything but name.
Kościuszko himself is worth a further sentence, because his career illustrates how directly the political vocabulary of this book's chapters connects across an ocean. He had served as an engineer in the Continental Army during the American war, designed the fortifications at West Point, and returned to Poland having absorbed both the practical military lessons and the republican political language of that earlier struggle, applying language about the rights of man and the illegitimacy of rule without consent to a European kingdom's own final defence of its sovereignty.
A national uprising in 1794 was led by Tadeusz Kościuszko, who had fought in the American Revolutionary War described in the next chapter and returned to apply the same republican and national principles at home. It briefly retook Warsaw and rallied significant popular support, including, notably, promises of freedom to serfs who joined the fight. It was then crushed by combined Russian and Prussian forces. The third and final partition in 1795 divided what remained among all three neighbours, and the Polish-Lithuanian Commonwealth ceased to exist as a sovereign state.
The partitioning powers were careful, in their public diplomatic language, to frame the annexations as orderly and mutually agreed, and in some sense a service to European stability. They characterised the Commonwealth as a dangerously unstable and anarchic state, and presented the partition as preventing it from becoming a battleground, or a vacuum some other power might exploit alone.
Frederick the Great's own earlier writings had praised reasoned government, and his correspondence with Enlightenment philosophers was described in the previous chapter. Privately, he wrote about the partition with unconcealed cynicism, as a matter of straightforward territorial acquisition dressed in the necessary legal and historical justifications for public consumption. At one point he compared the process to the biblical eucharist, in which the participants convinced themselves they were consuming something more elevated than what was plainly in front of them.
The gap between this private cynicism and the Enlightenment language of reasoned, lawful government, examined in the previous chapter, is worth sitting with. The same rulers who corresponded with philosophers about rational administration and religious toleration executed, in Poland's case, an entirely unprovoked seizure of a neighbour's sovereign territory. It was justified after the fact by manufactured legal pretexts. And none of them appear to have regarded this as inconsistent with their self-image as enlightened monarchs.
One consequence of the partitions deserves particular attention, because of what it set in motion over the following century and a half.
The Polish-Lithuanian Commonwealth had, over centuries, become home to the largest Jewish population in the world, a community that had settled there partly in response to expulsions and persecution elsewhere in Europe described in earlier chapters, and had developed under a degree of legal autonomy, self-governance through its own communal councils, and toleration that, whatever its real limits and periodic violence, exceeded what was generally available in Western Europe.
The partitions placed the great majority of this population under Russian rule for the first time, and the Russian imperial government's response was to establish, beginning in 1791, a defined geographic zone, the Pale of Settlement, within which Jewish residence was permitted and outside which, with specific exceptions, it was not, a restriction that had no precedent in the Commonwealth's own, considerably less restrictive, arrangements and that would shape the demographic and economic life of millions of people for over a century, until the Russian Revolution finally abolished it in 1917.
The change is a clear illustration of how a partition redraws not only borders on a map but the entire legal and social framework within which ordinary people, who had no say whatsoever in the diplomatic transaction that moved them from one sovereignty to another, would afterward be required to live, and it is one of the more direct lines connecting the partitions of this chapter to the migrations, persecutions and eventual catastrophes of twentieth century Eastern European Jewish history.
For the following century and beyond, Poland existed as a geographic and cultural reality without existing as a state. Its former territory was divided among the Russian, Prussian and Austrian empires, under three quite different regimes of administration, language policy and toleration. Austrian rule in Galicia was notably lighter, and more tolerant of Polish language and institutions, than the Russian or Prussian sectors, which pursued more sustained programmes of cultural suppression, particularly of the Polish language in schools and administration.
Polish national identity did not dissolve. It persisted through the nineteenth century in literature, in the Catholic Church, which functioned as an institution of cultural memory and resistance particularly under Russian and Prussian rule, in a series of unsuccessful armed uprisings in 1830 and 1863, and in a substantial emigrant diaspora. It re-emerged as an independent state only in 1918, at the end of the first World War described in chapter forty five, when all three partitioning empires had themselves collapsed or been defeated.
That persistence across twelve decades of formal non-existence as a state is itself a significant historical fact. It is evidence that national identity, once formed around shared language, religion and historical memory, can survive the complete removal of the political apparatus that might be assumed to sustain it. Subsequent nationalist movements across nineteenth century Europe, examined in chapters forty and forty three, drew that lesson explicitly from the Polish case.
Firm: the chronology of the three partitions, the territorial cessions, and the text of the 1791 constitution, all extensively documented in treaties, diplomatic correspondence and the constitutional text itself, which survives and has been studied closely by legal historians.
Firm: Frederick the Great's private correspondence expressing cynicism about the partition's justifications, preserved in his own letters.
Contested: how much responsibility for the Commonwealth's collapse lies with its own internal constitutional dysfunction, chiefly the liberum veto and noble resistance to centralising reform, versus the calculated aggression of its neighbours. Polish national historiography has traditionally emphasised the latter, foreign aggression against a state attempting genuine reform, while some external historians have placed more weight on the former, a political system that had made itself uniquely vulnerable over more than a century before any partition occurred. Both are true simultaneously: the reforms of 1791 came only after, and arguably too late relative to, decades of resistance to exactly such reform by the same noble class that later fought to defend the state's independence.
A caution about the word erasure itself. This chapter's title reflects the partitioning powers' own stated intention and the formal legal reality: the state ceased to exist and its name disappeared from the map of sovereign states for over a century. But cultural and national erasure proved to be a different and much harder undertaking than territorial and legal erasure, and the gap between what the partitioning powers accomplished and what they may have hoped to accomplish is itself one of this chapter's most important lessons for the nationalist movements examined later in this book.