John Alderson (cricketer)
John Dalton Alderson is a former cricketer who played first-class cricket for Canterbury in New Zealand in 1949–50 and 1950–51.
An opening bowler, Alderson took 5 for 66 in the first innings of his first-class debut in 1949–50. He was less successful later, and lost his place in the team after two seasons.
