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The Battle of Zieleńce, 1792: the victory behind the Virtuti Militari

Polish-Russian War of 1792 · 18 June 1792 · Polish-Lithuanian Commonwealth vs Russia · ~6 min read · Updated October 2026

Next anniversary: 18 June 2027, the 235th anniversary 18 June in history ›

Wojciech Kossak's painting The Battle of Zieleńce, 1891

Wojciech Kossak, 1891, via Wikimedia Commons, public domain.

At a glance

Polish-Lithuanian CommonwealthPrince Józef Poniatowski; Maj. Gen. Józef Zajączek
vs
Russian EmpireGen. Irakly (Herkules) Morkov
Date
18 June 1792
Location
Zieleńce, near Zasław in Volhynia (today in Ukraine)
Period
Polish-Russian War of 1792 (war in defense of the Constitution of 3 May)
Duration
From dawn to the afternoon
Outcome
Polish victory; the Russian attack was repulsed, though the Poles withdrew that evening
By the numbers
SideStrengthLosses
CommonwealthAbout 15,5001About 1,000 killed2
RussiaAbout 11,0003About 2,000 killed, by Polish estimates4

Figures follow the Polish estimates reported by dzieje.pl and the ZPE; Russian accounts give lower Russian losses, and the figures vary between sources.

Quick answer

Who won the Battle of Zieleńce?

The Poles won. On 18 June 1792, during the war in defense of the Constitution of 3 May, a Russian corps of about 11,000 under General Morkov pushed too hard after Prince Józef Poniatowski's retreating army near Zieleńce in Volhynia and ran into its main body, about 15,500 strong. From dawn to the afternoon the Russians were repulsed and forced to leave the field. It was the first significant Polish victory in 94 years, and four days later King Stanisław August created the Virtuti Militari, still Poland's highest military decoration.5

For a month the young Polish army had done nothing but retreat. Outnumbered several times over, short of food and arms and full of recruits who had never fired a shot, it fell back across Ukraine and Volhynia with Russian columns trying to cut it off. On 18 June 1792, near a village called Zieleńce, one of those columns came on too fast, and the Poles turned and struck back.6

A war for the Constitution

On 3 May 1791 the Commonwealth adopted a constitution meant to reform and strengthen the state. Empress Catherine II saw it as a threat to Russian control of Poland. A group of Polish magnates, the Confederation of Targowica, signed its act in Saint Petersburg on 27 April 1792 and proclaimed it on the night of 18 to 19 May, and between 18 and 22 May Russian armies crossed the border in support of the confederates.7

Dark locator map with a gold star in a glowing circle marking the approximate site of the Battle of Zieleńce, the coasts, rivers and lakes of the region, and a small world map inset with the area boxed
The Battle of Zieleńce: the star marks the approximate site, and the inset shows the area on a world map. Drawn for this article from Natural Earth data, with no modern borders. Location map: © Echoes of Battle (data: Natural Earth, public domain)

Armies and commanders

The odds were brutal. ZPE puts the whole Polish army at about 57,000 men against a Russian army almost twice its size. In the south, by Robert Howard Lord's count, Prince Józef Poniatowski and Tadeusz Kościuszko had about 17,000 men to face General Mikhail Kakhovsky's 64,000. The Polish army had been expanded only a few years earlier.8

Poniatowski, the king's 29-year-old nephew, had learned his trade in the Austrian army and commanded the Crown forces in Ukraine. Tadeusz Kościuszko led one of his divisions, and Józef Zajączek and Ludwik Trokin were among his generals. Lord judged Kościuszko the only officer with real genius, but he was subordinate to the cautious prince.9

Half-length portrait of a young officer in a dark uniform with a sash
Prince Józef Poniatowski in uniform, painted by Josef Grassi in 1792, the year of Zieleńce. Royal Castle in Warsaw. Public domain
Portrait of Tadeusz Kosciuszko by Karl Gottlieb Schweikart
Tadeusz Kosciuszko, portrait by Karl Gottlieb Schweikart, after 1802. Public domain

Retreat through Volhynia

At the start of the campaign Kościuszko proposed concentrating every available man and throwing the whole army at one of the widely separated Russian corps before they could unite. Poniatowski refused. With such inexperienced troops, he argued, a pitched battle was a gamble, and with no reserves behind him a defeat would be fatal. He chose to keep his army intact and his line to Warsaw open.10

The Russians, confident they could outflank and trap him, kept pressing, and he had to give up one strong position after another. He first concentrated in a fortified camp at Połonne and abandoned it when the Russians began to turn his flank, then marched west toward Zasław. Lord calls the campaign a game of hare and hounds in which the Russians more than once let the Poles slip through their fingers.11

The battle

On 18 June the Russian corps of General Irakly Morkov, known in Polish sources as Herkules Morkow, about 11,000 strong, was following the retreating army near the village of Zieleńce. In Lord's words it advanced "too ardently and incautiously" and suddenly found itself facing the bulk of Poniatowski's army. The fight began at dawn.12

The army was in retreat and full of raw recruits, but on that day it turned and held.

For many of the Polish soldiers it was their first time under fire; the army in Ukraine had been raised in a hurry and was largely made up of recruits. The officers who held it together that day are known from the list of those decorated afterward: Generals Zajączek, Michał Wielhorski, Stanisław Mokronowski and Prince Eustachy Sanguszko were all among the first knights of the new order. The Russian attacks failed, and in the afternoon Morkov broke off and withdrew, "rudely repulsed and forced to evacuate the battle-field", as Lord put it.13

The cost was heavy for both sides. Polish accounts reported by dzieje.pl put the dead at about 1,000 Poles and about 2,000 Russians; other estimates are lower, especially for the Russians.14

Painting of mounted officers and soldiers with banners in a camp after a battle
After the Battle of Zieleńce, a painting by Wojciech Kossak from 1898. Public domain

Holding the field

The Poles held the battlefield, but not for long. Short of supplies and still facing a far larger enemy, Poniatowski resumed his retreat toward Zasław and Ostróg. Lord's judgment is that the prince "failed to follow up his victory, as he should have done, by crushing Markov completely". The Fondation Napoléon likewise notes that the victory could not be exploited.15

Its real value was in morale. dzieje.pl calls it a turning point for the soldiers of the reborn Polish army: it did not decide the war, but it showed that the new regiments could stand up to the Russians.16

The birth of the Virtuti Militari

On the day of the battle Poniatowski asked his uncle for a decoration for his soldiers. In a letter to his nephew the king described what he had in mind: oval medals with his monogram on one side and the words Virtuti Militari, "for military valor", on the other, in silver for the men and gold for the officers. On 22 June 1792 King Stanisław August established the order, and on 25 June the first fifteen were presented at Ostróg on the Horyń, where the army was camped.17

Six of the first recipients were generals: Poniatowski, Kościuszko, Michał Wielhorski, Stanisław Mokronowski, Eustachy Sanguszko and Józef Zajączek. The others were two colonels, a lieutenant colonel, two majors, two lieutenants and a squadron commander. In late August or early September the oval medal was replaced by a cross, the shape that survives today.18

When Poniatowski returned to Warsaw a few months later, the order was given a statute with five classes: the Grand Cross with Star, the Commander's Cross, the Knight's Cross, and the Gold and Silver Medals for lower ranks. All the men decorated at Ostróg were to sit in its Chapter. The king himself became Grand Master and took the Grand Cross. It was a remarkable decoration for its age: an award for courage in battle, open in its medal classes to private soldiers, and, as a letter read at the 225th anniversary in 2017 pointed out, a paradox: the most anti-heroic king in Polish history had founded an order for its greatest heroes.19

Gilded enamelled cross with a white eagle and the words Virtuti Militari
A cross of the Virtuti Militari from 1792, the year the order was founded, from the Central Archives of Historical Records in Warsaw. Public domain. Central Archives of Historical Records (AGAD), via Wikimedia Commons.

Dubienka and defeat

The retreat went on. By early July the army stood behind the Bug, and on 18 July Kościuszko held the crossing at Dubienka for three or four hours with 5,000 to 6,000 men against a Russian corps of 19,000 to 25,000, by Lord's and ZPE's counts, the fiercest battle of the war, before withdrawing under cover of darkness. Lord notes that the army was getting harder and more confident with every week and that 30,000 regular troops were still available behind the Vistula.20

It was the king who gave up. Stanisław August joined the Targowica Confederation, Poniatowski resigned his command on 30 July and left the country, and on 29 August 1792 the confederates banned the wearing of the new order under severe penalties. Kościuszko wrote bitterly afterward that the fighting spirit had been universal and the means of beating the Russians were still in Polish hands: "But we didn't make use of them." The Second Partition followed in 1793.21

Legacy

Zieleńce was a small battle that left a large mark. It made Poniatowski's name, and both he and Kościuszko would lead Poland's armies again. The order born from it survived every attempt to abolish it: banned by Targowica, annulled in 1794, revived under the Duchy of Warsaw, downgraded by the tsar after 1831, restored as the Virtuti Militari by the Sejm in 1919. By the end of Stanisław August's reign 526 people had received it, and it remains Poland's highest military decoration. On the 225th anniversary of Zieleńce, in 2017, the knights of the order were honored at the Tomb of the Unknown Soldier in Warsaw.22 › Józef Poniatowski: Poland's Marshal of France

Frequently asked questions

When was the Battle of Zieleńce?

On 18 June 1792, during the Polish-Russian War of 1792, fought in defense of the Constitution of 3 May 1791.

Who won the Battle of Zieleńce?

The Poles. Their army repulsed the Russian attacks and held the field, although Poniatowski, outnumbered and short of supplies, resumed his retreat soon afterward.

Who commanded at Zieleńce?

Prince Józef Poniatowski commanded the Polish army of about 15,500; the Russian corps of about 11,000 was led by General Irakly (Herkules) Morkov.

Did Kościuszko fight at Zieleńce?

Tadeusz Kościuszko commanded a division of Poniatowski's army in the campaign and was among the first fifteen men awarded the Virtuti Militari for the battle.

Why didn't the victory change the war?

Poniatowski, outnumbered and short of supplies, did not pursue Morkov and resumed his retreat. The war was ended in July 1792 by the king's decision to join the Targowica Confederation, not by defeat in the field.

What does Zieleńce have to do with the Virtuti Militari?

King Stanisław August created the Virtuti Militari on 22 June 1792 to reward the victors of Zieleńce. The first fifteen were presented on 25 June at Ostróg, to officers including Poniatowski, Kościuszko and Zajączek.

How many people received the Virtuti Militari in 1792?

The first fifteen in June; by the end of Stanisław August's reign 526 people had received the order.

Notes

A number in the text points to a note; each note names the works that paragraph draws on, listed in full under Sources.

  1. dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”; Zintegrowana Platforma Edukacyjna, “Mapa interaktywna”. ↩
  2. dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”. ↩
  3. dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”; dzieje.pl, “230 lat temu ustanowiono Order Virtuti Militari, najwyższe polskie odznaczenie wojskowe”; Zintegrowana Platforma Edukacyjna, “Mapa interaktywna”. ↩
  4. dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”. ↩
  5. dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”; Robert Howard Lord, The Second Partition of Poland; dzieje.pl, “230 lat temu ustanowiono Order Virtuti Militari, najwyższe polskie odznaczenie wojskowe”. ↩
  6. Robert Howard Lord, The Second Partition of Poland; dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”. ↩
  7. Zintegrowana Platforma Edukacyjna, “Mapa interaktywna”; Robert Howard Lord, The Second Partition of Poland; dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”. ↩
  8. Zintegrowana Platforma Edukacyjna, “Mapa interaktywna”; Robert Howard Lord, The Second Partition of Poland. ↩
  9. dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”; Robert Howard Lord, The Second Partition of Poland; Fondation Napoléon, “PONIATOWSKI, Józef”. ↩
  10. Robert Howard Lord, The Second Partition of Poland. ↩
  11. Robert Howard Lord, The Second Partition of Poland. ↩
  12. Robert Howard Lord, The Second Partition of Poland; dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”; dzieje.pl, “230 lat temu ustanowiono Order Virtuti Militari, najwyższe polskie odznaczenie wojskowe”. ↩
  13. Robert Howard Lord, The Second Partition of Poland; dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”; Muzeum Historii Polski, “Ustanowienie Orderu Virtuti Militari”. ↩
  14. dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”; Zintegrowana Platforma Edukacyjna, “Mapa interaktywna”. ↩
  15. Robert Howard Lord, The Second Partition of Poland; Fondation Napoléon, “PONIATOWSKI, Józef”; Muzeum Historii Polski, “Ustanowienie Orderu Virtuti Militari”. ↩
  16. dzieje.pl, “230 lat temu ustanowiono Order Virtuti Militari, najwyższe polskie odznaczenie wojskowe”; dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”. ↩
  17. dzieje.pl, “230 lat temu ustanowiono Order Virtuti Militari, najwyższe polskie odznaczenie wojskowe”; Muzeum Historii Polski, “Ustanowienie Orderu Virtuti Militari”; dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”. ↩
  18. Muzeum Historii Polski, “Ustanowienie Orderu Virtuti Militari”; dzieje.pl, “230 lat temu ustanowiono Order Virtuti Militari, najwyższe polskie odznaczenie wojskowe”. ↩
  19. Muzeum Historii Polski, “Ustanowienie Orderu Virtuti Militari”; dzieje.pl, “230 lat temu ustanowiono Order Virtuti Militari, najwyższe polskie odznaczenie wojskowe”; dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”. ↩
  20. Robert Howard Lord, The Second Partition of Poland; Zintegrowana Platforma Edukacyjna, “Mapa interaktywna”. ↩
  21. Muzeum Historii Polski, “Ustanowienie Orderu Virtuti Militari”; Robert Howard Lord, The Second Partition of Poland; Fondation Napoléon, “PONIATOWSKI, Józef”. ↩
  22. Muzeum Historii Polski, “Ustanowienie Orderu Virtuti Militari”; dzieje.pl, “Obchody 225. rocznicy zwycięskiej bitwy pod Zieleńcami”; dzieje.pl, “230 lat temu ustanowiono Order Virtuti Militari, najwyższe polskie odznaczenie wojskowe”. ↩

Sources

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