Juana de Castro

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Juana de Castro, whose ancestry is known but not traced here, died at Galicia, Spain, 21 August 1374.1

Juana married (1) Diego de Haro, whose ancestry is unknown (or not traced here),2 she married (2), as his 3rd wife, Pedro I "the Cruel," King of Castile, son of Alfonso XI, King of Castile and Leon and María of Portugal, March 1354.1

Family 1

Diego de Haro d. bef. 1354

Family 2

Pedro I "the Cruel," King of Castile b. 30 Aug 1334, d. 23 Mar 1369
  • Juan of Castile-León3 b. 1355, d. 1405
This person was last edited on26 Apr 2021


  1. [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families (Five vols., Salt Lake City, Utah: s.p., 2013), 2:122 (Castile 12), further cited as Richardson, Royal Ancestry.
  2. [S1947] Richardson, Royal Ancestry, 2:121 (Castile 12).
  3. [S1323] Wikipedia Contributors, "Peter of Castile," Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Peter_of_Castile[:WEB] (accessed Apr 2021).