Map of North America, 1854–1858

On 1 July of every year from 1854 to 1858, IntMap’s historical map draws the same 26 names within North America. The borders 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.

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)
United States8,080,000
Rupert's Land4,100,000
North-West Territories2,790,000
Russian Empire1,700,000
Russian America1,700,000
United Province of Canada1,330,000
Mexico1,020,000
Comancheria486,000
Columbia District463,000
New Caledonia275,000
British Arctic Territories255,000
Crown Colony of Newfoundland227,000
Shoshone183,000
Apsáalooke people122,000
Red River Colony97,400
Colony of New Brunswick79,100
Colony of Nova Scotia73,300
Denmark65,600
Colony of Vancouver Island43,500
Colony of the Bahamas28,600
Colony of the Queen Charlotte Islands14,500
Prince Edward Island Colony9,580
New Spain (1854-1861)4,130
Saint Pierre and Miquelon1,100
Colony of Bermuda555
Hawaiian Kingdom98.5

Open the map on 1 July of

1854 1855 1856 1857 1858

What changed since 1853

Now drawn

New Spain (1854-1861)

No longer drawn

New Spain (1823-1854)

The same date elsewhere

World map · 1854 Map of Europe · 1853–1859 Map of the Middle East · 1848–1854 Map of Africa · 1854 Map of South Asia · 1853–1855 Map of East Asia · 1850–1854 Map of Southeast Asia · 1854–1858 Map of Central Asia · 1849–1855 Map of Central America and the Caribbean · 1854–1857 Map of South America · 1853–1857 Map of Oceania · 1852–1855

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 170°W–52°W, 24°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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