Year by year · 15th century

1428

1428 in world history: 6 events, 2 births, 3 deaths, 1 work and 1 state founded. 883 recorded states existed that year.

Events

  1. 18 April

    The Peace of Ferrara ends a campaign of the Wars in Lombardy

    With the mediation of the Pope, Venice, Milan, Florence and the Gonzaga signed a peace at Ferrara, ending the second campaign of the Wars in Lombardy. Venice kept Brescia and gained Bergamo, and Florence recovered strongholds it had lost.

    Wars in Lombardy

  2. 3 July · Treaty · Peace

    Treaty of Delft

    The Treaty of Delft, concluded on 3 July 1428, ended the main phase of the war between Jacqueline of Bavaria and Philip the Good, duke of Burgundy, over Hainaut, Holland and Zeeland.

  3. War

    Tepanec War

    The Tepanec War was the conflict of 1428 in which the Mexica of Tenochtitlan, allied with Texcoco and Tlacopan, overthrew the dominant Tepanec state of Azcapotzalco.

ProfileState803 states with a known seat in 1428Open the atlas at 1428 →

In the profiles

  • Aztec EmpireItzcoatl's coalition defeats Azcapotzalco and the Triple Alliance is formed
  • Later Le dynastyLê Lợi takes the throne as Lê Thái Tổ at Thăng Long

Wars and longer events

Born in 1428 2

Died in 1428 3

Works 1

States founded 1

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Cite this page
APA
The Epoch Institute. (2026). 1428. In The Epoch Institute, Year by Year. https://the-epoch-institute.org/years/1428
MLA
“1428.” The Epoch Institute, Year by Year, The Epoch Institute, 2026, https://the-epoch-institute.org/years/1428. Accessed .
Chicago
The Epoch Institute. “1428.” The Epoch Institute, Year by Year. 2026. https://the-epoch-institute.org/years/1428.
Harvard
The Epoch Institute (2026) ‘1428’, The Epoch Institute, Year by Year. Available at: https://the-epoch-institute.org/years/1428 (Accessed: ).