| Honorific-Prefix: | The Honourable |
| Christian Maasdorp | |
| Office5: | Attorney General of the Transvaal Colony |
| Term Start5: | 1877 |
| Term End5: | 1880 |
| Office4: | Judge of the Supreme Court of the Eastern Districts |
| Term Start4: | 1885 |
| Term End4: | 1895 |
| Office3: | Judge of the Cape Supreme Court |
| Term Start3: | 1896 |
| Term End3: | 1910 |
| Office2: | Judge President of the Cape Provincial Division |
| Term Start2: | 1910 |
| Term End2: | 1914 |
| Predecessor2: | New position |
| Successor2: | Sir Henry Juta |
| Office1: | Judge of the Appellate Division of South Africa |
| Term Start1: | 1915 |
| Term End1: | 1922 |
| Birth Date: | 11 June 1848 |
| Birth Place: | Malmesbury, Cape Colony |
| Death Place: | Grahamstown, Union of South Africa |
| Birthname: | Christian George Maasdorp |
| Nationality: | South African |
| Relations: | Sir Andries Maasdorp (brother) |
Christian George Maasdorp (11 June 1848 – 21 May 1926) was a South African jurist and Judge of Appeal.[1]
Maasdorp was the son of Gysbert Henry Maasdorp, a medical doctor, and his wife, Anna Maria Hartzenberg and the younger brother of Justice Andries Maasdorp.[2] He received his basic education at Graaff-Reinet and obtained both the Second-Class and First-Class Certificates in Literature and Science of the Council of Examiners, later to be known as the University of the Cape of Good Hope. He then continued his studies in London, where he obtained the BA degree in 1869. Thereafter he became a member of the Inner Temple, where he was a fellow student of John Gilbert Kotzé.[3]
Maasdorp was admitted as a barrister in June 1871 and then returned to South Africa and was admitted to the Cape Bar on 3 August 1871. He then practised at the Supreme Court of Griqualand West at Barkly West and thereafter, for three years, at the Supreme Court of the Eastern Districts in Grahamstown. In October 1877 he was appointed as Attorney General of the Transvaal and in February 1880 he resigned and returned to Cape Town to resume his practice in the Cape.
Maasdorp then had several appointments as judge. In 1885 he was appointed Judge of the Supreme Court of the Eastern Districts and in 1896 he became Judge of the Cape Supreme Court. After South Africa became a Union in 1910, Maasdorp was appointed Judge President of the Cape Provincial Division of the Supreme Court, as well as Additional Judge of Appeal. In 1915 he became Judge of Appeal.[4]
Maasdorp was married to Ella Elizabeth Hutton and had six children. Two of his sons were killed in action during the First World War. He retired in 1922 and died in Grahamstown on 21 May 1926.