Hjalti Skeggiason was an Iceland

Iceland

Iceland , described as the Republic of Iceland, is a Nordic and European island country in the North Atlantic Ocean, on the Mid-Atlantic Ridge. Iceland also refers to the main island of the country, which contains almost all the population and almost all the land area. The country has a population...

ic chieftain who supported Gizurr the White for the introduction of Christianity

Christianity

Christianity is a monotheistic religion based on the life and teachings of Jesus as presented in canonical gospels and other New Testament writings...

 in Iceland

Iceland

Iceland , described as the Republic of Iceland, is a Nordic and European island country in the North Atlantic Ocean, on the Mid-Atlantic Ridge. Iceland also refers to the main island of the country, which contains almost all the population and almost all the land area. The country has a population...

, on the Althing

Althing

The Alþingi, anglicised variously as Althing or Althingi, is the national parliament of Iceland. The Althingi is the oldest parliamentary institution in the world still extant...

 in 1000.

Later he spent time with the Norwegian king Olaf the Stout

Olaf II of Norway

Olaf II Haraldsson was King of Norway from 1015 to 1028. He was posthumously given the title Rex Perpetuus Norvegiae and canonised in Nidaros by Bishop Grimkell, one year after his death in the Battle of Stiklestad on 29 July 1030. Enshrined in Nidaros Cathedral...

 and accompanied Björn Stallare

Björn Stallare

Bjørn Stallare was an 11th century Norwegian diplomat and civil servant during the reign of King Olaf II of Norway.Bjørn Stallare was involved in the negotiations in behalf of King Olaf, for his marriage to Ingegerd Olofsdotter, the daughter of King Olof Skötkonung of Sweden...

 on his diplomatic mission to Ragnvald Ulfsson

Ragnvald Ulfsson

Ragnvald Ulfsson the Old was a jarl of Västergötland or Östergötland, and married to a sister of Olav Tryggvason.Ragnvald is mentioned in the skaldic poem Austrfaravísur, ascribed to Sigvatr Þórðarson, skald of King Olaf Haraldsson of Norway , who had been on a diplomatic mission to Sweden...

 in Västergötland

Västergötland

', English exonym: West Gothland, is one of the 25 traditional non-administrative provinces of Sweden , situated in the southwest of Sweden. In older English literature one may also encounter the Latinized version Westrogothia....

 and to Olof Skötkonung in Uppsala

Uppsala

- Economy :Today Uppsala is well established in medical research and recognized for its leading position in biotechnology.*Abbott Medical Optics *GE Healthcare*Pfizer *Phadia, an offshoot of Pharmacia*Fresenius*Q-Med...

.

Snorri Sturluson

Snorri Sturluson

Snorri Sturluson was an Icelandic historian, poet, and politician. He was twice elected lawspeaker at the Icelandic parliament, the Althing...

's detailed account of this voyage is probably based on an account made by Hjalti after his return to Iceland.

Source

• An article in Nordisk familjebok
  Nordisk familjebok
  Nordisk familjebok is a Swedish encyclopedia, published between 1876 and 1957.- History :The first edition was published in 20 volumes between 1876 and 1899. The first edition is known as the "Iðunn edition" because of the picture of Iðunn on the cover...
  
  http://runeberg.org/nfbk/0416.html