- cityseeker.com lemmer/889165-ir-d-f-woudagemaalConsidered as a powerful invention with a forethought, the Ir.D.F. Woudagemaal became an UNESCO World Heritage Site in 1998.
- whichmuseum.co.uk museum/ir-d-f-woudagemaal-…Ir. D.F. Woudagemaal is a museum in Lemmer. View visitor information, information about the collection and read reviews.
- oscardewit.org ir-d-f-woudagemaal/Het Ir. D.F. Woudagemaal is het grootste, nog functionerende stoomgemaal ter wereld. Koningin Wilhelmina opende het oude stoomgemaal in het jaar 1920.
- wikidata.org wiki/Q1121835steam-powered pumping station and museum in Lemmer, the Netherlands.
- sapientiatr.com Ir._D.F._WoudagemaalD.F. Woudagemaal (D.F. Wouda Buharlı Pompa İstasyonu). ... D.F. Woudagemaal (ir. Wouda pompa istasyonu), dünyanın en büyük buharlı pompa istasyonu.
- whichmuseum.com museum/ir-d-f-woudagemaal-lemmer-…Ir. D.F. Woudagemaal is a museum in Lemmer. View visitor information, information about the collection and read reviews.
- flickr.com photos/xbxg/49059074552/[NL] Historie van het Ir. D.F. Woudagemaal Het Woudagemaal is gebouwd in de nadagen van het stoomtijdperk.
- http://tourmet.com ir-d-f-woudagemaal/The ir. D.F. Woudagemaal is a pumping station in the Netherlands, and the largest still operational steam-powered pumping station in the World.
- komoot.com highlight/288701Discover the best road cycling routes to Ir. D.F. Woudagemaal, located in De Fryske Marren, Friesland.