sentences:  Paul Egede, the teenaged son of a missionary living with the Inuit, was probably the first non-native to learn to roll a kayak in the 1730s.Rolling was demonstrated in 1889 at Sandviken, Norway by Oluf Dietrichson, a member of Nansen's 1888 Greenland expedition.With the rapid growth in the sport of kayaking in Europe and the USA during the 1920s, the ability to roll was popularised by an Austrian kayaker, Edi Hans Pawlata (1900–1966).