Nielsen Hayden genealogy
Friedrich II, Holy Roman Emperor
![Male](img/tng_male.gif)
Media: Family of Friedrich II, Holy Roman Emperor
= At least one photo, history or other media item exists for this individual.
Paternal Side Parents
Grandparents
Great Grandparents
2nd Great Grandparents
3rd Great Grandparents
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of Sicily Side Parents
Grandparents
Great Grandparents
2nd Great Grandparents
3rd Great Grandparents
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