John I of Cleves
Duke of Cleves and Count of Mark (1419-1481) [1]
Documented descendants
5010
Titles & positions
- duke [1]
- former Q140701088 (1461 – 1481) [1]
House
Religion
not recordedSources
- Wikidata Q570195 (retrieved 1 Nov 2026)
John I of Cleves (1419–1481), duke | GOTHA Directory