Category:Charles de Changy

**Charles de Changy**
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Date of birth	22 July 1817; Saint-Avertin
Country of citizenship	France;
Educated at	Collège Stanislas de Paris;
Occupation	engineer; inventor;
Authority file
	Q15550779;
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "Charles de Changy"

The following 2 files are in this category, out of 2 total.