Haus Trastámara
Das Haus Trastámara entstand aus den Wirren des Bürgerkriegs und schuf eine vereinte spanische Krone, wurde jedoch schließlich von den Kräften zerstört, die es selbst entfesselt hatte. Sein Vermächtnis lebt in Stein, Gesetz und Legende weiter – eine Dynastie, deren Ambitionen das Schicksal Europas für immer verändert haben.

Quick Facts
- Years Active
- 1369–1555
- Founder
- Henry II of Castile
- Region
- Europe
- Religion
- Catholic
Notable Rulers
Henry II of Castile
King of Castile and León
Reign: 1369 – 1379
FounderHenry II of Castile, remembered by many as "the Fratricide," was a ruler whose rise to power and style of governance wer...
John II of Castile
King of Castile and León
Reign: 1406 – 1454
John II of Castile emerges from historical records as a ruler whose personal sensitivities and cultivated tastes were bo...
Isabella I of Castile
Queen of Castile and León
Reign: 1474 – 1504
Isabella I of Castile emerges from the historical record as a ruler of acute intelligence, devout faith, and tenacious w...
Ferdinand II of Aragon
King of Aragon, King of Castile (as Ferdinand V)
Reign: 1479 – 1516
Ferdinand II of Aragon emerges from the historical record as a ruler of formidable intelligence and restless ambition, w...
Joanna of Castile ('Joanna the Mad')
Queen of Castile and León
Reign: 1504 – 1555
Joanna of Castile, often remembered by the sobriquet “the Mad” (la Loca), stands as one of the most profoundly complex a...
Documentary Chapters
Timeline
Henry II Seizes the Castilian Throne
After defeating Peter I at the Battle of Montiel, Henry of Trastámara becomes King of Castile, founding the Trastámara dynasty and ushering in a new era of monarchical power.
Death of Henry II and Succession of John I
Henry II’s death leads to the accession of his son, John I, marking the first peaceful succession within the fledgling dynasty.
Battle of Aljubarrota
John I’s attempt to claim the Portuguese throne ends in defeat at Aljubarrota, halting Trastámara ambitions in Portugal and consolidating Portuguese independence.
John II of Castile Ascends the Throne
The long and turbulent reign of John II begins, marked by internal strife and the growing influence of powerful court favorites.
Death of John II and Accession of Henry IV
John II’s death signals a period of instability, as his son Henry IV’s reign is plagued by disputes over legitimacy and succession.
Marriage of Isabella I and Ferdinand II
The union of Isabella of Castile and Ferdinand of Aragon sets the stage for the eventual unification of Spain under the Trastámara banner.
Isabella I Becomes Queen of Castile
Isabella ascends to the throne after a contested succession, initiating a period of reform, consolidation, and expansion.
Ferdinand II Inherits the Crown of Aragon
Ferdinand’s accession unites the crowns of Aragon and Castile in personal union, dramatically increasing Trastámara power.
Conquest of Granada and Columbus’s Voyage
The fall of Granada ends Muslim rule in Iberia; in the same year, Isabella and Ferdinand sponsor Columbus’s voyage, launching the Spanish colonial empire.
Expulsion of the Jews
The Alhambra Decree orders the expulsion of Jews from Castile and Aragon, reshaping the social and economic fabric of Spain.
Death of Isabella I and Crisis of Succession
Isabella’s death triggers a succession crisis as her daughter Joanna is declared queen but is soon marginalized due to alleged mental instability.
Death of Joanna of Castile
Joanna’s death in confinement marks the symbolic end of the House of Trastámara, as the Habsburgs inherit the Spanish crown.
Connected Across The Archives
Explore specific connections to other archives—civilizations, conflicts, companies, and treaties that share history with this dynasty.

Civilization Archive
(5)Ayyubid Dynasty
The House of Trastámara and the Ayyubid Dynasty coexisted, with their simultaneous reigns highlighting diverse political landscapes in medieval Europe and the Middle East.
Byzantine Empire
The House of Trastámara and the Byzantine Empire's concurrent existence underscored shifting power dynamics as Western Europe and Byzantium faced external threats.
Kingdom of Castile
The House of Trastámara's rule over Castile unified the region, setting the stage for Spain's emergence as a dominant European power.
Kingdom of Portugal
The House of Trastámara and the Kingdom of Portugal's rivalry defined the Iberian Peninsula's political landscape, influencing exploration and colonial competition.
Ottoman Empire
The House of Trastámara and the Ottoman Empire's simultaneous expansion marked a pivotal era of territorial and cultural shifts in Europe and the Mediterranean.
Conflict Archive
(3)Hussite Wars
The House of Trastámara's era coincided with the Hussite Wars, highlighting the period's religious and political upheavals across Europe.
Spanish Civil War
The House of Trastámara's historical legacy influenced ideological divides in the Spanish Civil War, echoing its past role in shaping Spain's monarchy.
Spanish-American War
The House of Trastámara's influence on Spanish nationalism contributed to the imperial mindset that underpinned Spain's actions leading to the Spanish-American War.
Explore Related Archives
Royal dynasties shaped civilizations, waged wars, and built empires that influenced modern commerce. Continue exploring the interconnected tapestry of history.

