Question: Thorvald Eiriksson, was the son of Erik the Red and brother of who?
Sentence (from "Erik the Red"): Erik Thorvaldsson (Old Norse: "Eiríkr Þorvaldsson" ; 950 – c. 1003), known as Erik the Red (Old Norse: "Eiríkr hinn rauði" ) was a Norwegian Viking, remembered in medieval and Icelandic saga sources as having founded the first Norse settlement in Greenland.
Relevant evidence: Yes