Family Father
Carl Gripenstierna
Source: Wikidata population candidate Q19689979 · wikidata
SACRED LEGACY ARCHIVES™
1728-12-04 – 1804-02-25
Fredrik Gripenstierna (1728–1804) was a Swedish nobleman and member of the Gripenstierna clan. He is remembered for having built a cipher device regarded as the world's first cryptographic machine.
inventor
Carl Gripenstierna
Source: Wikidata population candidate Q19689979 · wikidata
Hedvig Polhem
Source: Wikidata population candidate Q19689979 · wikidata
Fredrika Eleonora Ehrenstam
Source: Wikidata population candidate Q19689979 · wikidata
Eva Lovisa Ekestubbe
Source: Wikidata population candidate Q19689979 · wikidata
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