
This is a brief summary of when and how the Council structure has changed since 1872, including Council name and status changes, the changes in Wards, and how many Aldermen or Councillors represented the Council.
Please click on the relevant links for more information about individual Alderman/Councillors, Mayors and Deputy Mayors.
29 August 1872 - 7 September 1886
Six Aldermen representing whole Council
8 September 1886 - 28 December 1898
Nine Aldermen representing whole Council
29 December 1898 - 1 December 1922
Nine Aldermen, with three Aldermen in three Wards:
2 December 1922 - 1 January 1932
Nine Aldermen representing whole Council
2 January 1932 - 4 December 1953
Twelve Aldermen, with three Alderman in four Wards:
Guildford Ward
5 December 1953 - 23 September 1983
Twelve Aldermen, with two Aldermen in six Wards:
24 September 1983 - 13 September 1991
Twelve Aldermen, with four Aldermen in three Wards:
14 September 1991 - Present
Twelve Aldermen / Councillors, with three Aldermen / Councillors in four Wards:
Note: Aldermen became Councillors from 1 July 1993.