It was heavily damaged by bombing during the Second World War and largely rebuilt during the 1950s by the English architect Ernest Berry Webber.
[3] The external design involved a main frontage with 17 bays separated by Corinthian order columns and a large portico with a pediment above.
[1] The pediment was designed by the sculptor, Henry Thomas Margetson, and was intended to depict "Britannia receiving the trades of the world".
[6] After Portsmouth was raised to the status of a city on 21 April 1926, the building which had previously been referred to as the "Town Hall" was renamed the "Guildhall".
[12] The Pompey Chimes fell silent in 2003 when the bell tower was found to be in need of restoration from the corrosive nature of sea salt in the Portsmouth air.
[16] The work was carried out by Smith of Derby Group, the restoration project finishing in time for Queen Elizabeth's visit to Portsmouth in 2009 to mark the 65th anniversary of the D-Day landings.
[17] The four quarter bells were to have been officially named Nelson, Victory, John Pounds and Harry Redknapp in a 2008 public poll by Portsmouth City Council in 2008.
shortly before bell name voting commenced, which had left a wide range of emotions among many Portsmouth Football Club fans and city residents.
Foul play, possibly from rival football supporters was suspected by Portsmouth City Council, who had organised the vote, and the four quarter bells have remained unnamed.