10 August on the map of history

4 events the records the map draws date to 10 August, from 1889 to 1942. Each one opens the map on that very day.

The map on 1913-08-10: New borders for Romania, Greece, Bulgaria and 2 more
  1. 1889

    The map begins drawing Gambia (UK); new borders for Sierra Leone (UK)

    Border record (CShapes 2.0)

    Open the map on this day →
  2. 1913

    New borders for Romania, Greece, Bulgaria and 2 more

    Border record (CShapes 2.0)

    Open the map on this day →
  3. 1915

    Siege of Novogeorgievsk — the great fortress north of Warsaw surrenders in ten days

    War record · World War I · 1915-08-10 – 1915-08-20

    Open the map on this day →
  4. 1942

    Operation Pedestal — five of fourteen ships reach Malta, and the tanker Ohio is towed in with the fuel

    War record · World War II · 1942-08-10 – 1942-08-15

    Open the map on this day →

Every day of the year Historical maps by region and year

What this page states

A border event is what the border record states about its own outlines, under the names IntMap’s map writes on that day: «the map begins drawing», «stops drawing», «new borders for». It is computed by the map’s own code, comparing the day with the day before.

A name the record does not date is not listed: the map’s table of era names is written in years, so a renaming that falls on another country’s border day is left out.

OpenHistoricalMap, which the map draws from 1689 to 1885, is not included: its dates carry no precision, and most of its first-of-the-month dates are months or years written as days.

The war record covers only the wars IntMap documents day by day (World War I, World War II, Korean War, Vietnam War, Arab–Israeli Wars, Yugoslav Wars).

Sources

CShapes 2.0 (Schvitz et al. 2022, icr.ethz.ch/data/cshapes) · CC BY-NC-SA 4.0

Territory and dates: the documented record, compiled in scripts/wars/. Country outlines: CShapes 2.0 (Schvitz et al. 2022, icr.ethz.ch/data/cshapes).

Every data source IntMap uses →

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