Henry X of Haynau

Henry X, Duke of Haynau (1426 – before 28 May 1452) was Duke of Lüben (Lubin), during 1441–1446 with his brother as co-ruler, Haynau (Chojnów, since 1452), Brieg (Brzeg) and Goldberg (Złotoryja, during 1449–1450 with his brother, as co-rulers.

Henry X
Duke of Lubin, Chojnów, Brzeg, Złotoryja
Coat-of-arms of Silesian Piasts
Born	1426
Died	before 28 May 1452
Noble family	Silesian Piasts
Father	Louis III of Oława
Mother	Margareta of Opole

He was the second son of Louis III, Duke of Ohlau-Lüben-Goldberg, by his wife Margareta, daughter of Duke Bolko IV of Opole.

Life

In 1441, after the death of his father, Henry X and his older brother John I inherited the Duchies of Lüben and Haynau together as co-rulers. Their mother, Duchess Margareta, received Ohlau as a widow's land.

In 1443 both received Brieg from Elisabeth of Brandenburg, Duchess of Legnica-Brieg. The hard financial situation forced Henry X and John I to pledge their Duchy of Lüben to Duke Henry IX of Glogau in 1446. In 1450 they pledged Brieg, this time to their maternal uncle, Duke Nicholas I of Opole. At the end, the brothers only retain Haynau and Strehlen (Strzelin), who ruled together until Henry X's death without issue, leaving John I as a sole Duke.

References

• Marek, Miroslav. "Complete Genealogy of the House of Piast: Silesia". Genealogy.EU.^{[self-published source][better source needed]}

Preceded by Louis III	Duke of Lubin with John I 1441–1446	Succeeded by Henry IX
	Duke of Chojnów with John I 1441–1452	Succeeded by Jan I
Preceded by Elisabeth of Brandenburg	Duke of Brzeg with John I 1443–1450	Succeeded by Nicholas I