Fernando I King of Portugal

1345 - 1383  (37 years)

• Name	Fernando I King of Portugal  [1, 2]
  Born	31 Oct 1345	Santarém, Portugal
  Gender	Male
  Occupation	18 Jan 1367
  	King of Portugal (succeeded his father)
  Occupation	1369
  	Claimed the throne of Castile and was recognized as legitimate heir by Pedro IV King of Aragón
  Occupation	1371
  	Renounced his right to Castile under the Peace of Alcoutim
  Occupation	1373
  	Enrique II King of Castile entered Lisbon after invading Portugal and forced Fernando I to sign the Peace of Santarém
  Occupation	1380
  	Allied himself with John of Gaunt and agreed to a joint Anglo/Portuguese invasion of Castile
  Died	29 Oct 1383	Lisboa, Portugal
  Buried	São Francisco, Santarém, Portugal
  Person ID	I4907	Godbout
  Last Modified	18 Apr 2017

  
  

  Father	Pedro I King of Portugal,   b. 18 Apr 1320, Coimbra (Coïmbre), Portugal ,   d. 18 Jan 1367, Estremoz, Evora, Portugal  (Age 46 years)
  Mother	Constanza Manuel de Castilla,   b. Abt 1318, Escalona, Toledo, Castilla, España ,   d. 13 Nov 1345, Santarém, Portugal  (Age ~ 27 years)
  Married	24 Aug 1339	Lisboa, Portugal
  Family ID	F2490	Group Sheet  |  Family Chart

  
  

  Family	Leonor Téllez de Meneses,   b. Abt 1350, Leiria, Portugal ,   d. 27 Apr 1386, Tordesillas convent, Valladolid, España  (Age ~ 36 years)
  Married	Mar 1372	España
  Children	1. Brites de Portugal,   b. 1372, Coimbra (Coïmbre), Portugal ,   d. Aft 1409, Madrigal de las Altas Torres, Avila, España  (Age 38 years)
  Last Modified	18 Apr 2017
  Family ID	F2492	Group Sheet  |  Family Chart

  
  

• Sources

  [S576] Histoire généalogique et chronologique de la maison royale de France, Anselme de Sainte-Marie, augustin déchaussé, (Troisième Édition, la Compagnie des Libraires, Paris, 2 août 1726-1733), Volume 1, pp. 589-590. [S725] Histoire de la maison royale de France et des grands officiers de la couronne, Anselme de Sainte-Marie, augustin déchaussé, (Estienne Loyson, Paris, 1674), Volume 1, p. 491.