Who was the father of the person Þórðr Kolbeinsson was the court poet for?
Þórðr Kolbeinsson Þórðr Kolbeinsson ("Thordr Kolbeinsson") was an 11th-century Icelandic skald, or poet. He was the court poet of Eiríkr Hákonarson and some 17 stanzas of his poetry on the earl are preserved in the kings' sagas. The following example is from Eiríkr's campaign in England with Canute the Great.
Naglfari In Norse mythology, Naglfari is the father of Auðr by the personified night, Nótt. Naglfar is attested in a single mention in the "Prose Edda" (written in the 13th century by Snorri Sturluson) book "Gylfaginning", where he is described as one of a series of three husbands of Nótt, and that the couple produced a son, Auðr. No additional information is provided about Naglfari.