Category:Pennsylvania Railroad D4

**Pennsylvania Railroad D4**
	class of 37 American 4-4-0 locomotives
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	Wikipedia
Instance of	locomotive class;
Subclass of	tender locomotive;
Operator	Pennsylvania Railroad (1873–);
Manufacturer	Altoona Works (1873–1890);
Total produced	37;
Authority file
	Q7120472;
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "Pennsylvania Railroad D4"

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