Royal Robbins, Royal Robbins making the first ascent of Nutcracker on Ranger Rock in Yosemite, Royal Robbins collection - PlanetMountain.com
Royal Robbins, climbing legend, dies at 82
Footless Crow: Remembering Royal Robbins
Royal Robbins Heritage
Royal Robbins: A Timeline and a Bibliography
Billy Goat II Jacket
Royal Robbins and the Fight for the Soul of Rock Climbing - The New York Times
AAC Publications - Royal Robbins, 1935 – 2017
Royal Robbins - IMDb
Royal Robbins | Adventure Sports Journal
Royal Robbins - Wikipedia
Father of Yosemite Rock Climbing Dies at 82
Remembering Royal Robbins - Patagonia
1935-2017: Big-wall pioneer and world explorer Royal Robbins remembered - Alpinist.com
Royal Robbins, Conscience of Rock Climbers, Dies at 82 - The New York Times
