Map of Europe in 1866

On 1 July 1866, IntMap’s historical map draws 60 names within Europe. The borders for this date come from OpenHistoricalMap (day by day), then Cliopatria, Seshat Global History Databank (by year), then historical-basemaps — each drawn only where the records before it are silent. The map also draws 1 outlines here that the source gives no name.

Names on the map

As the map labels them, largest first by the area of the outline drawn inside this view. Areas are of the drawn outline, rounded, and approximate.

NameDrawn area in view (km²)
Russian Empire3,450,000
Ottoman Empire1,720,000
Sweden–Norway899,000
Second French Empire829,000
Austrian Empire665,000
Spain514,000
United Kingdom of Great Britain and Ireland383,000
Kingdom of Prussia286,000
Kingdom of Italy274,000
Denmark219,000
Kingdom of Poland127,000
Kingdom of Portugal93,300
Kingdom of Greece81,300
Kingdom of Bavaria76,200
Alawi Sultanate65,500
Kingdom of the Netherlands42,700
Switzerland41,200
Hanover40,500
Belgium29,900
German Confederation20,400
Württemberg19,600
Persia15,400
Baden15,200
Kingdom of Saxony14,900
Grand Duchy of Mecklenburg-Schwerin13,900
Papal States13,100
Electorate of Hesse9,480
Grand Duchy of Hesse8,420
Oldenburg7,220
Saxe-Meiningen5,640
Nassau4,750
Principality of Montenegro4,310
Duchy of Anhalt3,880
Brunswick3,700
Saxe-Weimar-Eisenach3,610
Saxe-Altenburg3,260
Principality of Reuss-Gera3,010
Grand Duchy of Mecklenburg-Strelitz2,630
Luxembourg2,590
Saxe-Coburg and Gotha1,950
Isle of Man1,350
Principality of Lippe1,210
Waldeck-Pyrmont1,120
Jersey984
Free and Hanseatic City of Hamburg946
Principality of Schwarzburg-Rudolstadt935
Crown Colony of Malta925
Guernsey909
Principality of Schwarzburg-Sondershausen851
Andorra467
Free and Hanseatic City of Lübeck414
Schaumburg-Lippe341
Principality of Reuss-Greiz312
Bremen257
Heligoland156
Liechtenstein156
Frankfur91.3
San Marino60.1
Couto Misto23.1
Monaco17.9

What changed since 1865

Now drawn

none

No longer drawn

Hesse-Homburg

The same date elsewhere

World map · 1866 Map of the Middle East · 1866–1867 Map of Africa · 1866–1867 Map of South Asia · 1859–1866 Map of East Asia · 1859–1866 Map of Southeast Asia · 1864–1866 Map of Central Asia · 1859–1873 Map of North America · 1865–1866 Map of Central America and the Caribbean · 1865–1866 Map of South America · 1864–1879 Map of Oceania · 1865–1867

Source and method

Borders and names: OpenHistoricalMap (openhistoricalmap.org) · CC0 1.0 + Cliopatria v0.2.1 (Seshat Global History Databank, github.com/Seshat-Global-History-Databank/cliopatria) · CC BY 4.0 · adapted by IntMap: simplified, BC years made astronomical, and the ground OpenHistoricalMap (1689–1885, and from 1886 where CShapes is silent) and CShapes (1886–2019) state removed on their own dates + aourednik/historical-basemaps (github.com/aourednik/historical-basemaps) · GPL-3.0 · adapted by IntMap: each sheet before 1886 less the ground OpenHistoricalMap and Cliopatria state at that sheet's year.

Listed: every name whose outline IntMap draws inside 25°W–45°E, 34°N–72°N on this date, with the name the map writes on it. The list is worked out when the site is built, from the same records and the same code the map uses, so it says what the map shows — not more. Names are the source’s own, translated where the source or IntMap’s name table has a translation.

All data sources →

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