The Icelandic horse is a breed of horse native to Iceland. Although the horses are small, at times pony-sized, most registries for the Icelandic refer to it as a horse. Icelandic horses are hardy and live long. Icelandic law prevents horses from being imported into the country and exported animals are not allowed to return. Developed from ponies taken to Iceland by Scandinavian settlers in the 9th and 10th centuries, the breed is mentioned in literature and historical records throughout Icelandic history; the first reference to a named horse appears in the 12th century. Horses were venerated in Norse mythology, a custom brought to Iceland by the country's earliest settlers. Selective breeding over the centuries has developed the breed into its current form. Natural selection has also played a role, as the harsh Icelandic climate eliminated many horses through cold and starvation. In the 1780s, much of the breed was wiped out in the aftermath of a volcanic eruption.
From album: Iceland's "Green Economy"