I didn't have much luck tracking down the origin of the legend of the name switch, but I can tell you it's not true. The fact is that Greenland was never called "Iceland" even though the ice cap and smaller glaciers cover 85% of the land.
www.straightdope.com/columns/read/1965/shouldnt-greenla... www.straightdope.com/columns/read/1965/shouldnt-greenland-be-known-as-iceland-and-vice-versa
History of Greenland - Wikipedia, the free encyclopedia
The history of Greenland is the history of life under extreme Arctic conditions: an ice cap currently covers about 80 percent of the island, largely restricting human activity to the coasts. The fir...
en.wikipedia.org/wiki/History_of_Greenland
Greenland - Wikipedia, the free encyclopedia
Greenland (Danish: ; Kalaallisut: , meaning "Land of the people" ) is an autonomous constituent country within the Kingdom of Denmark located between the Arctic and Atlantic Oceans, east of the Canad...
en.wikipedia.org/wiki/Greenland
"The country which is called Greenland was discovered and settled from Iceland. Eiríkur the Red was the name of a man from Breiðafjörður who went there from here and took possession of land in the place which has since been called Eiríksfjörður.
www.iceland.is/history-and-culture/History/Discovery-of... www.iceland.is/history-and-culture/History/Discovery-of-America/
Due to the 2009 worldwide economic collapse, Iceland now suffers through a severe financial crisis. The Iceland maps and information pages are currently being revised, and will be posted soon. Official Name Republic of Iceland ;
www.worldatlas.com/webimage/countrys/europe/is.htm
He returned to Iceland in 986 AD and gave accounts of a country he called Grænland ('Greenland'), hoping that the name would make it an attractive option ...
www.travelnet.is/About_Iceland/History/ www.travelnet.is/About_Iceland/History/
Iceland, Greenland and Vinland are mentioned by Adam of Bremen's Descriptio insularum aquilonis or Gesta Hammaburgensis ecclesiae pontificum [Jones, 1964:85; Vaughan, 326]. ... Snorri Sturlsson is killed in a struggle over who gets to name Bishops in Iceland.
www.personal.utulsa.edu/~marc-carlson/history/grontime.... www.personal.utulsa.edu/~marc-carlson/history/grontime.html
Introducing Iceland ... Iceland is literally a country in the making, a vast volcanic laboratory where mighty forces shape the land and shrink you to an awestruck speck. The country’s natural features eruptions of lava; gushing geysers such as Geysir in The Golden Circle (the original after which all were named);
www.lonelyplanet.com/iceland www.lonelyplanet.com/iceland
PANORAMAS AND PHOTO TECHNOLOGY FROM ICELAND AND GREENLAND; PHOTO ESSAY BY NATHAN MYHRVOLD [7.21.08] ... The previous messages about my Iceland/Greenland trip were about conventional pictures. (See below). This feature contains some panoramic shots that are created by stitching together multiple frames into one picture.
www.edge.org/3rd_culture/myhrvold08/myhrvold08_index.ht... www.edge.org/3rd_culture/myhrvold08/myhrvold08_index.html
Lonely Planet Iceland, Greenland & the Faroe Islands (3rd ed) (Paperback) ... M. D. Lewis (Ravenstown, Maryland) - See all my reviews; (REAL NAME)
www.amazon.com/Lonely-Planet-Iceland-Greenland-Islands/... www.amazon.com/Lonely-Planet-Iceland-Greenland-Islands/dp/0864424531