The Norwegian Fjord is considered one of the oldest pure breeds of horse. While they bear a striking resemblance to the Asiatic wild horse or Przewalski horse, they are in fact more closely related to the European wild horse, the Tarpan, as the Przewalski horse has 66 chromosomes while both the Fjord and the Tarpan have 64.

These days, importing European horses generally means flying expensive horses with high-performance Warmblood pedigrees over to North America. But importing horses to North America isn’t anything new. Horses were brought over from Europe when Spanish explorers and conquistadors sailed the ocean blue in the 15th century.

Genetic Study Challenges Common Beliefs - A study involving Arabian horses from 12 countries has found that some populations maintained more genetic diversity and that the breed did not contribute genetically to the modern-day Thoroughbred, contrary to popular thought.