Bjartur is a character from the novel "Independent People" written by Icelandic author Halldór Laxness. He is a poor sheep farmer living in rural Iceland during the early 20th century, striving for independence and self-sufficiency despite the harsh conditions of his environment. The story follows Bjartur as he faces numerous challenges, including economic hardship and personal loss. His determination to achieve a better life for himself and his family reflects themes of resilience and the struggle for freedom, making him a significant figure in Icelandic literature.