The 20 oldest Old Boys
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Alfred William Herbert Chandler, b 1 June 1905. Aged 103. Our records show no other Old Boy having lived to this age.
- William Balleny Howden, b. 14 Mar 1906. Aged 102.
- Francis Campbell Stuckey, b. 14 Apr 1906. Aged 102.
- Leonard Denton Kemp, b. 6 June 1909. Prefect. Captain of Cricket 1927.
- (John) Alexander Lyne, b. 23 Oct 1909. Prefect. Dux 1928. Teacher.
- Leslie Charles Blair Barker, b. 29 Dec 1909.
Jean Hayward (staff), b. 30 June 1910
- Michael Krizoz, b. 3 Nov 1910.
- Lauchlan Leishman, b. 17 May 1911.
- Sir (Joseph Robert) Archibald Glenn, b. 24 May 1911. Prefect. Captain of Boats 1929.
- Frank Charles Lawson, b. 5 June 1911.
- Frederick Charles Findlay, b. 2 Dec 1911.
- Clifford Francis Crabtree, b. 16 Dec 1911.
- Thomas Gardner, b. 29 Mar 1912.
- Patrick Montgomery Wood, b. 5 May 1912. Secretary (1943–47) and President (1970) of OSCA.
- Jack Louis Cadby, b. 18 May 1912.
- Victor George Taweel, b. 16 Jun 1912.
- Russell Neish Boughton, b. 21 June 1912.
- William Bowie, b. 2 Jul 1912.
- Peter Charles Wickens, b. 23 Jul 1912. Prefect.
- Ronald Percy Renn, b. 25 Sept 1912.
The youngest boy is Jack Arthur Harris,
b. 2 Feb 2003.