From 1380 to 1918 Iceland was ruled by this country
... Iceland had been 
under the control of the Crown of Denmark since 1380, although formally it had 
.... Former countries in Europe  States and territories established in 1918  States 
and... [DOC] [TLE] Icelandic Language | Effective Language Learning [PAR] Iceland was ruled by Denmark from 1380 to 1918, but surprisingly the Danish ... 
the highest concentration of Icelandic speakers outside of the country of Iceland.