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Otto I of Brunswick-Lüneburg

German duke of Brunswick-Lüneburg ^[1]

Born

1204

Died

9 Jun 1252

Nationality

Germany ^[1]

Documented descendants

9309

Titles & positions

duke ^[1]

House

House of Welf ^[1]

Religion

not recorded

Sources

Wikidata Q703249 (retrieved 1 Nov 2026)

Otto I of Brunswick-Lüneburg (1204–1252), duke | GOTHA