Category:Jan Trejdosiewicz

**Jan Trejdosiewicz**
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Date of birth	1834; Warsaw
Date of death	1900; Warsaw
Educated at	Saint Petersburg State University;
Occupation	geologist;
Employer	University of Warsaw;
Award received	Order of Saint Stanislaus;
Authority file
	Q11719279; ISNI: 0000000408959005; VIAF ID: 302071960; NUKAT ID: n2005097800; PLWABN ID: 9810647609905606
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

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