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Borders fixed by international law

The world in 1783

The Treaty of Paris recognizes the United States. Spain holds most of the Americas west of the Mississippi, and the Mughal Empire is fragmenting as the East India Company expands.

Explore 1783 on the map
World map of borders in 1783

Largest in 1783

Areas calculated from the map outlines (≈). Share of Earth's land area including Antarctica.

#State or peopleAreaShare of land
1Russian Empire16,040,022 km² (6,193,087 sq mi)10.8%
2Qing Empire12,156,250 km² (4,693,555 sq mi)8.2%
3Viceroyalty of Brazil8,105,424 km² (3,129,522 sq mi)5.4%
4Rupert's Land7,894,011 km² (3,047,895 sq mi)5.3%
5Viceroyalty of New Spain4,096,266 km² (1,581,577 sq mi)2.8%
6central Asian khanates3,420,900 km² (1,320,817 sq mi)2.3%
7Louisiana (Spain)3,087,958 km² (1,192,267 sq mi)2.1%
8Viceroyalty of New Granada3,086,442 km² (1,191,682 sq mi)2.1%
9Ottoman Empire3,081,186 km² (1,189,653 sq mi)2.1%
10Viceroyalty of Peru2,798,648 km² (1,080,564 sq mi)1.9%
11Denmark-Norway2,540,011 km² (980,704 sq mi)1.7%
12Viceroyalty of the Río de la Plata2,356,059 km² (909,680 sq mi)1.6%

What changed since 1715

Comparing the two snapshots. Some differences reflect improved mapping rather than real events, especially before 1500.

Grew the most

  • Rupert's Land967k km² → 7,894k km²
  • Viceroyalty of Brazil2,344k km² → 8,105k km²
  • Denmark-Norway344k km² → 2,540k km²
  • Ottoman Empire2,471k km² → 3,081k km²
  • Viceroyalty of New Spain3,585k km² → 4,096k km²
  • central Asian khanates2,969k km² → 3,421k km²
  • Air33k km² → 416k km²
  • Segu75k km² → 436k km²

Shrank the most

  • Amazon hunter-gatherers6,792k km² → 20k km²
  • Viceroyalty of Peru4,307k km² → 2,799k km²
  • Savanna hunter-gatherers1,404k km² → 0k km²
  • Athabascan1,677k km² → 484k km²
  • Pampas cultures1,468k km² → 527k km²
  • Ethiopia637k km² → 286k km²
  • Eyaq281k km² → 59k km²
  • Sweden911k km² → 753k km²

Appeared

  • Russian Empire16,040k km²
  • Qing Empire12,156k km²
  • Louisiana (Spain)3,088k km²
  • Viceroyalty of New Granada3,086k km²
  • Viceroyalty of the Río de la Plata2,356k km²
  • United States of America2,299k km²
  • Persia1,649k km²
  • Afghanistan1,154k km²

Disappeared

  • Tsardom of Muscovy15,368k km²
  • Manchu Empire7,257k km²
  • Mughal Empire3,863k km²
  • Safavid Empire2,526k km²
  • Tibet2,070k km²
  • Quazaq Khanate1,951k km²
  • Khiva Khanate1,002k km²
  • Polish–Lithuanian Commonwealth775k km²

Land that changed hands, 1715 – 1783

ConquestMade officialBengal

East India Company takes control of Bengal

Control taken
1757
Made official
1765

8 years from control to formal recognition · Treaty of Allahabad (grant of the diwani)

Victory at Plassey makes the Company the real power in Bengal. Eight years later the Mughal emperor formally grants it the right to collect the province's revenue.

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CessionMade officialCanada

Britain takes New France

Control taken
1760
Made official
1763

3 years from control to formal recognition · Treaty of Paris (1763)

Quebec falls in 1759 and Montreal surrenders in 1760. France formally cedes Canada at the end of the Seven Years' War.

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CessionMade officialMississippi basin

France gives Louisiana to Spain, which arrives years later

Control taken
1769
Made official
1762

Agreed 7 years before control changed hands · Treaty of Fontainebleau (confirmed 1763)

The transfer was signed in 1762, but Spain only took effective control of New Orleans in 1769. Spain secretly returned Louisiana to France in 1800, just before the Louisiana Purchase.

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PartitionMade officialPoland & Lithuania

Poland is partitioned out of existence

Control taken
1772
Made official
1795

23 years from control to formal recognition · Third Partition treaties

Russia, Prussia and Austria split the Polish–Lithuanian Commonwealth in three steps (1772, 1793, 1795). The first two were forced through the Polish parliament; the third erased the state. Poland only reappears in 1918.

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IndependenceMade officialEastern North America

The United States: declared 1776, recognized 1783

Control taken
1776
Made official
1783

7 years from control to formal recognition · Treaty of Paris (1783)

Britain recognizes independence, with a western border on the Mississippi River.

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