John I of Castile
King of Castile, author of royal laws

Born
August 24th, 1358
666 years ago
Died
October 9th, 1390
634 years ago — 32 years old
Category
Leaders & Politicians
Country
Spain
Links & References
Ascended to the throne of Castile in 1379, this king was involved in several military conflicts during his reign. Implemented royal legislation known as the 'Ordenamiento de Alcázar', which aimed to create a more organized and efficient governance structure. Struggled to maintain the stability of his kingdom amidst noble rivalries and external pressures, including conflicts with Portugal. His reign witnessed significant societal changes and paved the way for future developments in Spanish governance.
Established the 'Ordenamiento de Alcázar'
Managed conflicts with Portugal
Struggled against noble rivalries
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