John I (Aviz), King of Portugal

- 1433

• Name	John I (Aviz)  [1]
  Suffix	King of Portugal
  Gender	Male
  Died	7 Aug. 1433  [1]
  Person ID	I472	British Peerage & Gentry
  Last Modified	11 Aug. 2018

  
  

  Family	Philippa (Plantagenet), of Lancaster,   b. 31 March 1360,   d. 9 June 1415  (Age 55 years)
  Last Modified	5 July 2018
  Family ID	F241	Group Sheet  |  Family Chart

  
  

• Heraldry

  Arms of the Kingdom of Portugal (1385)

  
  

• Sources

  [S8] BP 1970, Peter Townend (ed.), (London: Burke's Peerage Ltd., 1970), page liii.