I wonder if this 1949 English sport, 'George Dickson Cl.' might not, in fact, be 'George Dickson'? Australian references from Hazlewood in 1922 (should be grown as a climber) and 1924 (rampant, climber), as well as the Rosenlexikon 1936 reference (climbing) seem to indicate that 'George Dickson' climbed well before Mr. Woodward discovered it.