ROMSO Cyprus Knowledge Base

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Wilhelm I (II) von Henneberg-Schloysingen (; * 31 July 1384; † 7 June 1424 in Cyprus) was the Earl of Henneberg-Schloysingen.

Origin
He was the son of Count Heinrich XI (X) von Henneberg-Schloysingen (1350

He died on 7 June 1426 at the age of 61 in Cyprus.

Last name

Wilhelm I married before 30 May 1413 to Princess Anna von Braunschweig-Göttingen (* 1387; † 27 October 1426), widow of Markographer Wilhelm I von Maysen (1343 They have children:
Wilhelm II (*1415; † 1444), Earl of Henneberg-Schloysingen, married 1434. Katarina von Hanau (1408
Anna (*/† 1416)
Mechtild (* 1418)
Margareta (*1419; † 1456)
Anna (b. 1421; † 1455), married 1434 to Conrad IX von Weinsberg (c. 1370 . 1446/1448), son of Engelhard VIII von Weinsberg (c. 1415) and Anna von Leiingen-Hartenburg (c. 1413)
Heinrich XI (* 1422; † 1475), a clergyman until 1445, married
Agnes (*1424; † s. 1461)
Adelheid (*1426; † 1426)
Margareta († 1491)

Language
Ulrich Heß: Henneberg, Grafen von. In: Neue Deutsche Biographie (NDB). Band 8, Duncker & Humblot, Berlin 1969, ISBN 3-428-00189-3, S. 536
Johannes Mötsch, Henneberg, Grafen von, in: Historisches Lexikon Bayerns Stand: 8. April 2010
Europaische Stamtafeln, by Wilhelm Karl, Prinz zu Isenburg, Vol. XVI, Tafel 147.
Detlev Schwennicke, Europaische Stammtafeln, New Series, Vol. I/1, Tafel 22.

Sources

External links
Grafen von Henneberg-Schleusingen, historisches-lexikon-bayerns.de

Counts of Henneberg
Hennebergs
Born 1384
Died in 1424