Sir John Kenneth McAlpineKCMG (21 July 1906 – 11 January 1984) was a New Zealand politician of the National Party. He was the Member of Parliament for Selwyn from 1946 to 1966, when he retired.
McAlpine was born in Christchurch in 1906, the son of a sheepfarmer – Walter Kenneth McAlpine. He received his education at Christ's College in Christchurch. After school, he worked at his father's high-country station at Craigieburn, New Zealand in the Southern Alps east of Arthur's Pass. He became the manager of that station in 1929 and later lived at Spye, a locality in North Canterbury near Omihi, where his father had farmed.[1] McAlpine married Lesley Hay in 1935; she was a descendant of Ebenezer Hay of Pigeon Bay who was the earliest white settler in Canterbury.[2]
McAlpine Sr was chairman of the Lyttelton Harbour Board when he died in July 1937.[3] Another member of the harbour board, James Leslie, died in September 1937.[4] McAlpine Jr was one of two government-appointees to fill those vacancies[5] and he attended his first meeting on 1 November 1937.[6] On 2 June 1943, McAlpine Jr was voted chairman of the harbour board. He served two one-year terms and was succeeded by his deputy, Bill MacGibbon, on 6 June 1945.[7][8]