Biography.guide
Home › People › Psychiatrist › Theodore Grant Gray
Portrait of Theodore Grant Gray

Theodore Grant Gray

1884 – 1964

Psychiatrist, mental health administrator

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Theodore Grant Gray

Lived 1884 – 1964 (aged 80). Theodore Grant Gray was a New Zealand psychiatrist.

Theodore Grant Gray (31 January 1884 – 8 September 1964) was a New Zealand psychiatrist and mental health administrator.

Early life and education Gray was born in Aberdeen, Aberdeenshire, Scotland, on 31 January 1884. He attended the University of Aberdeen graduating with his medical degree in 1906.

Career Gray worked in general practice and at the Kingseat Asylum in Newmachar, later naming Kingseat Hospital in Auckland after the Scottish asylum.

After the war, he became medical superintendent of the Nelson Mental Hospital from 1921 to 1925 when he became acting medical superintendent of the Auckland Mental Hospital. In his opinion, there was no known cure for the mentally ill apart from "fresh air, sunshine, suitable diet, recreation, rest and sleep". He favoured the villa system of design of mental hospitals even though that system was already in use in New Zealand from the early 20th century. As such, he recommended the construction of small, detached blocks to accommodate patients. During his tenure, conditions in mental hospitals deteriorated to the point where a review was carried out in 1946; as a result, Gray resigned and left his position in 1947. He served in a number of organisations. He was president of the New Zealand Branch of the British Medical Association in 1947 (the first salaried officer and first psychiatrist to hold the role), the Parole Board, Nurses and Midwives Registration Board and the Medical Council.

Gray published his autobiography, The Very Error of the Moon, in 1959.

Personal life Gray married Catherine Amelia Sutherland in 1914, and they had three daughters and three sons.

Gray died in Wellington on 8 September 1964.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

People in Theodore Grant Gray's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Theodore Grant Gray's

Frequently asked questions

Who was Theodore Grant Gray?

Psychiatrist, mental health administrator (1884–1964)

When was Theodore Grant Gray born?

Theodore Grant Gray was born on 31 January 1884 in Aberdeen.

When did Theodore Grant Gray die?

Theodore Grant Gray died on 8 September 1964 in Wellington.

What was Theodore Grant Gray's occupation?

Theodore Grant Gray was a psychiatrist.

What nationality was Theodore Grant Gray?

Theodore Grant Gray was New Zealand.

Sources & further reading

· Wikipedia: Theodore Grant Gray

· Wikidata: Q7781807

· DBpedia: Theodore Gray (psychiatrist)

Cite this page

APA: Biography.guide. (2026). Theodore Grant Gray. https://biography.guide/theodore-grant-gray/

MLA: "Theodore Grant Gray." Biography.guide, https://biography.guide/theodore-grant-gray/.

Chicago: "Theodore Grant Gray." Biography.guide. https://biography.guide/theodore-grant-gray/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:28 UTC