March 17 » The Battle of Los Alporchones is fought in the context of the Spanish Reconquista between the Emirate of Granada and the combined forces of the Kingdom of Castile and Murcia resulting in a Christian victory.
When copying data from this family tree, please include a reference to the origin: Enno Borgsteede, "Borgsteede family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-borgsteede/I4785.php : accessed February 3, 2026), "Nicolaas van Oostrum (± 1375-1452)".
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