Greenland saga relates to the colonization of Greenland by the viking of what nationality?
Greenland saga Grœnlendinga saga (   ) (spelled Grænlendinga saga in modern Icelandic and translated into English as the Saga of the Greenlanders) is one of the sagas of Icelanders. Along with "Saga of Erik the Red", it is one of the two main literary sources of information for the Norse exploration of North America. It relates the colonization of Greenland by Erik the Red and his followers. It then describes several expeditions further west led by Erik's children and Þorfinnr "Karlsefni" Þórðarson.
Sven Aggesen Svend Aggesen (or "Sven"; also known as "Aggessøn", "Aggesøn" or "Aagesen", in Latin "Sveno Aggonis"; born around 1140 to 1150, death unknown) is the author of "Brevis historia regum Dacie", one of the first attempts to write a coherent history of Denmark covering the period 300AD-1185AD. Only the "Chronicon Roskildense" may precede Aggesen's efforts.