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Helena Maria Poniatowska

No description on Wikidata

Born

unknown

Died

1778

Nationality

Polish–Lithuanian Commonwealth ^[1]

Documented descendants

1

Titles & positions

House

House of Poniatowski ^[1]

Religion

not recorded

Sources

Wikidata Q112169901 (retrieved 1 Nov 2026)

Helena Maria Poniatowska (1778) | GOTHA Directory