Sir Peter Henry Buck KCMG DSO (c. October 1877 – 1 December 1951), also known as Te Rangi Hīroa or Te Rangihīroa, was a prominent New Zealand anthropologist and an expert on Māori and Polynesian cultures who served many roles through his life: as a physician and surgeon; as an official in public health; as a member of parliament; and ultimately as a leading anthropologist and director of the Bishop Museum in Hawaii.On recesses from parliament, Buck travelled to the Cook Islands and to Niue as a medical officer, where he developed his interests in anthropology.He continued to make a name for himself as an accomplished anthropologist of Pacific peoples—including as the leading authority on Māori material culture—and eventually served as director of the Bishop Museum in Hawaii, from 1936 until his death in 1951.William's wife Ngārongo-ki-tua, whom he met at Urenui, had been unable to have children and, in line with Māori custom, Rina, one of Ngārongo's close relatives, became part of the household and produced a child for the couple.Though he was largely brought up within the Pākehā community at Urenui, Ngārongo-ki-tua and his great-aunt Kapuakore instilled a love of Māori tradition and language in him.Buck participated in the 1919–1923 Dominion Museum ethnological expeditions alongside Elsdon Best, James McDonald, Johannes Carl Andersen and Āpirana Ngata.The Polynesians are classed as Orientals in spite of anthropological evidence of their Caucasian origin so I could only show 50%.”[11] Buck died in Honolulu, on 1 December 1951 after some years with cancer.It is awarded for work in one of four disciplines: historical approaches to societal transformation and change; current issues in cultural diversity and cohesion; social and economic policy and development; and medical anthropology.