
Administrative division of Congress Poland, 1907. This map represents the period 1893-1912, and is valid for the most part for 1867-1893 and 1912-1914.

Administrative division of Congress Poland, 1831. This map represents the period 1816-1844.

Western governorates of the Russian Empire, 1902 (including those of Congress Poland).
The '
administrative division of
Congress Poland' changed several times. Immediately after its creation, 1815-1816, the Congress Kingdom of Poland was divided into
departments,
a relic from the times of the French-dominated
Duchy of Warsaw. In 1816 the administrative divisions were reformed into the more traditionally Polish
voivodeships,
obwóds and
powiats. In 1837, in the aftermath of the
November Uprising earlier that decade, the administrative division was reformed once again, bringing Congress Poland closer to the structure of the
Russian Empire, with the introduction of
guberniyas (
governorate, Polish spelling ''gubernia''), gradually transforming Congress Poland into the "
Vistulan Country". Over the next several decades, various smaller reforms were carried out, either changing the smaller administrative units or merging/splitting various guberniyas.
1816
On
January 16,
1816 the administrative division was reformed from the departments of the
Duchy of Warsaw into the more traditionally Polish
voivodeships,
obwóds and
powiats.
There were 8 voivodeships:
★
Augustów Voivodeship (capital in
Suwałki)
★
Kalisz Voivodeship
★
Kraków Voivodeship (despite the name of this province, the city of Kraków was not included; Kraków was
a free city until the
Kraków Uprising of 1846; the capital was first
Miechów, then
Kielce).
★
Lublin Voivodeship
★
Mazowsze Voivodeship (capital in
Warsaw)
★
Płock Voivodeship
★
Podlasie Voivodeship (capital in
Siedlce)
★
Sandomierz Voivodeship (capital in
Radom)
1837
On 7 March 1837 the Congress Poland voivodeships were renamed as 8
guberniyas (governorates):
★
Augustów Governorate (with capital in
Łomża)
★
Kalisz Governorate (with capital in
Kalisz)
★
Kraków Governorate (with capital in
Kielce)
★
Lublin Governorate (with capital in
Lublin)
★
Masovia Governorate (with capital in
Warsaw)
★
Płock Governorate (with capital in
Płock)
★
Podlasie Governorate (with capital in
Siedlce)
★
Sandomierz Governorate (with capital in
Radom)
1842
In 1842
powiats were renamed
okręgs, and
obwóds were renamed powiats.
1844
In 1844 several governorates were merged with others, and some others renamed. 5 governorates remained:
★
Augustów Governorate
★
Lublin Governorate (roughly consisting of the former Lublin and Podlasie Governorates)
★
Płock Governorate
★
Radom Governorate (roughly the former Kraków and Sandomierz Governorates)
★
Warsaw Governorate (roughly the former Masovia and Kalisz Governorates)
1867
The 1867 reform, initiated after the failure of the
January Uprising, was designed to tie the Congress Kingdom (now ''de facto'' the
Vistulan Country) more tightly to the administration structure of the Russian Empire. It dividied larger governorates into smaller ones and introduced a new lower level entity,
gminas. This time 19 governorates were formed:
★
Kalisz Governorate - Калишская (
Kalishskaya)
★
Kielce Governorate - Келецкая (
Keletskaya) - split off from Radom Governorate
★
Lublin Governorate - Люблинская (
Lublinskaya)
★
Łomża Governorate - Ломжинская (
Lomzhinskaya) - split off from the former Augustów Governorate
★
Piotrków Governorate - Петроковская (
Petrokovskaya) - split off from parts of Radom and Warsaw Governorates
★
Płock Governorate - Плоцкая (
Plotskaya)
★
Radom Governorate - Радомская (
Radomskaya)
★
Siedlce Governorate - Седлецкая (
Sedletskaya)
★
Suwałki Governorate - Сувалкская (
Suvalskaya) - the former Augustów Governorate less the new Łomża Governorate)
★
Warsaw Governorate - Варшавская (
Varshavskaya)
1893
A minor reform of 1893 transferred some territory from the Płock and Łomża Governorates to Warsaw Governorate.
1912

Chełm Governorate (pink)
The 1912 reform created a new governorate -
Chełm Governorate - from parts of the Siedlce and Lublin Governorates. However this was split off from the
Vistulan Country and made an integral part of the
Russian Empire.
External links
★
What is the history of the gubernias of Poland?
★ Zygmunt Gloger,
Geografia historyczna ziem dawnej Polski, Rodział 15: W wieku XIX