Early Dutch and English voyages to Spitsbergen in the seventeenth century, including Hessel Gerritsz
Conway, William Martin, Sir, 1856-1937; Gerritsz, Hessel, d. 1634; Soulsby, Basil Harrington, 1864-1933; Brugge, Jacob Segersz van der, fl. 1634; De Villiers, John Abraham Jacob, Sir, 1863-1931; Edge, John, Sir, 1841-