Question: The monarchy of New Zealand has a leader who took the throne when her father died in what year?

Context paragraphs:
John Gethin Hughes: John Gethin Hughes {'1': ", '2': ", '3': ", '4': "} (13 March 1866–23 July 1954) was a New Zealand military leader.  Born in Bluff, Southland, New Zealand, he served in the Boer War with the First Contingent of the New Zealand Volunteer Force to be sent to South Africa.  During the war he was the first New Zealand recipient of the Distinguished Service Order.  After the war he became a professional soldier and served in a number of staff positions in the New Zealand Military Forces.  A member of the New Zealand Expeditionary Force during the early stages of the First World War, he commanded the Canterbury Battalion during the Gallipoli Campaign.  He was eventually evacuated from Gallipoli late in the campaign for medical reasons.  He retired from the military in 1917 due to poor health and died in 1954 at the age of 88.

Te Paea Tiaho: Te Paea Tiaho ( 1820s – 22 January 1875), sometime known by Pākehā as Princess Sophia, was a daughter of the first Māori King, Pōtatau Te Wherowhero, and a leader in the Māori King Movement in New Zealand.  A member of the Ngāti Mahuta tribe, she was probably born in the Waikato in the early 1820s.  When her father died in 1860, Te Paea was one of the individuals put forward to succeed him as leader of the King Movement, but her brother Matutaera (Tāwhiao) was chosen instead.  She continued to play a leadership role within the King Movement.

Coat of arms of New Zealand: The coat of arms of New Zealand is the heraldic symbol representing the South Pacific island nation of New Zealand.  Its design reflects New Zealand's history as a bicultural country, with a European female figure on one side and a Māori rangatira (chief) on the other.  The symbols on the central shield represent New Zealand's trade, agriculture and industry, and a Crown represents New Zealand's status as a constitutional monarchy.

Bert Sutcliffe: Bert Sutcliffe, {'1': ", '2': ", '3': 'MBE', '4': "} (17 November 1923 in Ponsonby, New Zealand – 20 April 2001 in Auckland, New Zealand), was a New Zealand Test cricketer.  Sutcliffe was a successful left-hand batsman.  His batting achievements on tour in England in 1949, which included four fifties and a century in the Tests, earned him the accolade of being one of Wisden's Five Cricketers of the Year.  He captained New Zealand in four Tests in the early 1950s, losing three of them and drawing the other.  None of Sutcliffe's 42 Tests resulted in a New Zealand victory.  In 1949 Sutcliffe was named the inaugural New Zealand Sportsman of the Year, and in 2000 was named as New Zealand champion sportsperson of the decade for the 1940s.

History of Air New Zealand: The history of Air New Zealand, the national carrier of New Zealand, began when the amalgamated East Coast Airways and Cook Strait Airways began operations in January 1936 as Union Airways of N.Z. Ltd, the country's first major airline.  Union Airways was the sole New Zealand aviation partner in Tasman Empire Airways Limited (TEAL), which made its inaugural flight in 1940.  The New Zealand Government bought full ownership of TEAL in 1961 and the airline was renamed "Air New Zealand" in 1965.  New Zealand's domestic airline, National Airways Corporation (NAC), was merged with Air New Zealand in 1978.  Air New Zealand was privatised in 1989 but in the early 2000s (decade) it got in financial trouble and in 2001 the New Zealand Government took up 80% ownership in return for injecting NZ$885M.  In November 2013, the National Government sold down its share in Air New Zealand from 73% to 53% as part of its controversial asset sales programme.

Monarchy of New Zealand: The monarchy of New Zealand is the constitutional system of government in which a hereditary monarch is the sovereign and head of state of New Zealand.  The current monarch, Queen Elizabeth II, ascended the throne on the death of her father, King George VI, on 6 February 1952.

George VI: George VI (Albert Frederick Arthur George; 14 December 1895 – 6 February 1952) was King of the United Kingdom and the Dominions of the British Commonwealth from 11 December 1936 until his death.  He was the last Emperor of India and the first Head of the Commonwealth.

Yasmah-Adad: Yasmah-Adad (Yasmah-Addu, Yasmakh-Adad, Ismah-Adad, Iasmakh-Adad) was the younger son of the Amorite king of Upper Mesopotamia, Shamshi-Adad I.  He was put on throne of Mari by his father after a successful military attack following the assassination of Yahdun-Lim of Mari in 1795 B.C.E.  He was responsible for the southwestern section of his father's kingdom (of which Mari was the capital) including the Balikh River, Habur River, and Euphrates River.  Yasmah-Adad's administrative district bordered the state of Yamkhad and the Syrian steppe (inhabited by semi-nomadic peoples).  His father controlled the northern part of the kingdom from Shubat-Enlil, and his older brother, Ishme-Dagan, ruled over the southeast area from Ekallatum.  Yasmah-Adad's leadership of Mari and the surrounding districts around the Euphrates ended when his father died, and the Amorite Zimri-Lim and his army chased him out of Mari and took his throne in 1776 B.C.  The sources do not fully agree, but state that he was either chased out of his borders or killed before being allowed to flee.

George Nicholson (rugby player): George Nicholson (3 August 187813 September 1968) was a New Zealand rugby union footballer who played for New Zealandthe "All Blacks"between 1903 and 1907.  He played club rugby in Auckland for the City club, before making his provincial debut for Auckland in 1901.  After playing for the North Island in 1902, he was selected for New Zealand's tour of Australia in 1903 where he played in the All Blacks' first ever Test matchagainst Australia in Sydney.  The following year he was selected for New Zealand when they played a one-off Test against the British Isles who were touring New Zealand; New Zealand's first home international.  In 1905 and 1906 he was selected for the All Blacks tour of Europe and North America.  This was the first New Zealand national team to tour the Northern Hemisphere, and played 20 matches during the trip, but did not appear in any internationals.  After returning to New Zealand he switched clubs to Ponsonby in 1907, and that year played two Tests for New Zealand against Australiahis last matches representing his country.  After retiring from rugby he was involved in the sport as a referee, selector and administrator.  He was one of the last surviving members of the "Original All Blacks", as the 1905 team was called, and was present at the 75th jubilee celebrating for the formation of the New Zealand Rugby Football Union in 1967.

Charles Nalder Baeyertz: Charles Nalder Baeyertz (15 December 1866 – 5 June 1943) was a New Zealand teacher, journalist, editor, publisher and music critic.  He was born on 15 December 1866 in Richmond, Victoria, to bank manager Charles Baeyertz and his wife Emilia Baeyertz.  When his father died in a shooting accident, Baeyertz was put into boarding school and his mother became a famous evangelist.  He graduated with a licentiate from the London College of Music and moved to New Zealand with his wife Bella.

Supporting paragraphs: Monarchy of New Zealand George VI
Answer: 1952