Question: What is the date of birth of Brun I, Count Of Brunswick's wife?
Sentence (from "Gisela of Swabia"): Gisela of Swabia (11 November 990 – 14 February 1043), a member of the Conradiner dynasty, was Queen consort of Germany from 1024 to 1039 and Empress consort of the Holy Roman Empire from 1027 to 1039 by her third marriage with Emperor Conrad II.
Relevant evidence: Yes