Category:International Polar Year

**International Polar Years**
	widely-spaced series on international scientific collaborations
	Upload media
Instance of	recurring event;
Subclass of	International Year;
Has part(s)	First International Polar Year (1); Second International Polar Year (2); International Polar Year (3);
Different from	International Geophysical Year;
Authority file
	Q99485722;
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Subcategories

This category has the following 5 subcategories, out of 5 total.

International Polar Year (1882-1883)‎ (3 C, 94 F)
International Polar Year (1932-1933)‎ (9 F)
International Polar Year (1957-1958)‎ (empty)
International Polar Year (2007-2008)‎ (15 F)
International Polar Year (2007-2009)‎ (2 F)