Otto II

- Abt 1120

• Name	Otto II
  Gender	Male
  Death	Abt 24 Apr 1120  [1]
  Person ID	I10118	Ancestry of PNH, TNH, and others
  Last Modified	28 May 2018

  
  

  Family	Justizia of Austria
  Children	+ 1. Adelheid von Diessen   d. 11 Jan 1126
  Family ID	F2900	Group Sheet  |  Family Chart
  Last Modified	8 Dec 2025

  
  

• Notes

  Count of Diessen. Count of Thanning.

  
  

• Sources

  [S49] Genealogics by Leo Van de Pas, continued by Ian Fettes and Leslie Mahler.