John I von Mecklenburg (Abt 1211-1264)

Luitgard von Henneberg (-1267)

Gerhard I von Holstein (1232-1290)

Elizabeth von Mecklenburg (-Bef 1280)

Henry I von Holstein (1258-1304)

 

Family Links Spouses/Children: Heilwig von Bronkhorst Adelheid von Holstein+ Henry I von Holstein 1 Born: 1258 Marriage: Heilwig von Bronkhorst in 1289 Died: 5 Aug 1304 aged 46   Noted events in his life were: • Acceded: Count of Holstein, 1290. Henry married Heilwig von Bronkhorst in 1289. (Heilwig von Bronkhorst died after 15 Jul 1310.)

Sources

1 Brian C. Tompsett, Directory of Royal Genealogical (Datahttp://www.dcs.hull.ac.uk/public/genealogy/royal/catalog.html
Brian Tompsett
Department of Computer Science
University of Hull
Hull, UK, HU6 7RX
B.C.Tompsett@dcs.hull.ac.uk).