Newton Ogilvie Thompson

After graduating from the University of Cape Town, Thompson served as the registrar to Sir Malcolm Searle, who was the Judge-President of the Cape Provincial Division of the Supreme Court of South Africa, until 1926. Thompson was admitted as an advocate in 1926, and joined the Cape Bar, joining his elder brother, Cyril Newton.^[1] In March and April 1927, Thompson acted as counsel for the accused in Rex v Holliday,^[5] a leading case on iniuria and the right to privacy and was commended by the Judge-President for having "ably represented the accused".

In 1944, he took silk as a King's Counsel. By this time, his practice was one of the biggest at the Cape Bar. Two years later, in September 1946, he accepted, along with his brother, an appointment as an acting judge on the Cape Provincial Division. In January 1949, his appointment became a permanent one.^[1]: 681

He often gave judgments extempore and when reserved, litigants did not wait for long. His judgments were "well ordered, lucidly expressed in carefully chosen language and meticulous in their attention to the points in issue".

He became an acting judge of appeal in 1957 and became a permanent member of the Appellate Division bench in June 1958. Thompson presided over the patent law case of Gentiruco v Firestone,^[6] which at the time was the longest appeal case heard by the Appellate Division.

Thompson became Chief Justice in 1971 when Lucas Steyn (only six months older than Thompson) retired early.^[1]: 282 He served until 1974, and was succeeded by Frans Rumpff.

After leaving the Appellate Division, Thompson served on the Court of Appeal of Botswana, that country's highest court, and on those of Lesotho and Swaziland.^[1]: 684

He was awarded an honorary doctorate in law from Rhodes University in 1972^[7] and from the University of Cape Town in 1974.^[1]: 683

He died in Kenilworth, Cape Town in 1992, leaving his wife, Eve, and children, Julian and Virginia.^[1]: 684