Marc Andreessen — Birth Year: 1971

NoteThe source directly confirms Marc Andreessen's birth year as 1971. The Wikidata entry lists his date of birth as 9 July 1971 (per Encyclopædia Britannica Online) and also notes an alternative date of 9 September 1971 (per Library of Congress Authorities). Both dates confirm the birth year of 1971. The claim only specifies the year, not the specific date, so the minor discrepancy between July 9 and September 9 does not contradict the year claim. The subject matches perfectly — this is Marc Andreessen's official Wikidata page.