Family tree Jansen » Gerhard I. von Holstein-Itzehoe (1231-1290)

Personal data Gerhard I. von Holstein-Itzehoe 

  • He was born um 1231.
  • He was christened.
    Geloof: r.K.
  • Profession: Gf. v. Holstein-Itzehoe.
  • He died on December 21, 1290, he was 59 years old.
  • He is buried in Hamburg.
    Marienkloster
  • A child of Adolf IV. von Holstein and Heilwig zur Lippe
  • This information was last updated on February 17, 2007.

Household of Gerhard I. von Holstein-Itzehoe

(1) He had a relationship with Elisabeth von Mecklenburg.


Child(ren):



(2) He had a relationship with Alessina von Montferrat.


Notes about Gerhard I. von Holstein-Itzehoe

Gf. v. Holstein-Itzehoe 1239

Timeline Gerhard I. von Holstein-Itzehoe

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Ancestors (and descendant) of Gerhard I. von Holstein-Itzehoe


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Historical events

Day of death December 21, 1290



Same birth/death day

Source: Wikipedia


About the surname Von Holstein-Itzehoe


The Family tree Jansen publication was prepared by B.J. Jansen (contact is not possible).
When copying data from this family tree, please include a reference to the origin:
B.J. Jansen, "Family tree Jansen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-jansen/I36041.php : accessed February 5, 2026), "Gerhard I. von Holstein-Itzehoe (1231-1290)".