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piast6.html%23F3
piast6.html%23F3
http://genealogy.euweb.cz/piast/piast6.html%23F3
Frederick III of Legnica
Frederick IV of Liegnitz
Henry XI of Legnica
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piast6.html%23F3
http://genealogy.euweb.cz/piast/piast6.html%23F3