Berthold IV, Count of Diessen, Strain and Plassenburg

1098 - 1151  (55 years)

• Name	Berthold IV
  	He called himself the ruler of the Castle of Andechs on Ammersea, and thus established the family seat at Andechs. [1]
  Relationship	with Robert Alan Roy
  Birth	Between 1096 and 1098  [1]
  Death	27 Jun 1151  [1]
  Person ID	I4029	| Boudreau Line
  Last Modified	23 Nov 2020

  
  

  Father	Berthold III, Count of Andechs   d. 1098
  Mother	Gisela von Schweinfurt   d. 2 Feb 1100
  Family ID	F3294	Group Sheet  |  Family Chart

  
  

  Family	Sophia of Istria   d. 6 Sep 1128  [1, 3]
  Children	+ 1. Berthold V, Count of Adnechs, Innsbrook and Wolfratschausen,   b. 1122/23   d. 1188 (Age 65 years)
  Family ID	F3296	Group Sheet  |  Family Chart
  Last Modified	25 Mar 2021

  
  

• Sources

  [S60] Stuart, Roderick W. Royalty for Commoners, The Complete Known Lineage of John of Gaunt, Son of Edward III, King of England, and Queen Philippa Fourth Edition, (Baltimore, Maryland: Genealogical Publishing Company, 2002). [S2000] ------------- Sources Below not Reviewed -------------. [S304] Wikipedia. Poppo II, Margrave of Carniola