The by-election was called following the resignation of Cllr John K. Dickie. 2006–2010 The by-election was called following the resignation of Cllr Lucy N. Anderson. The by-election was called following the resignation of Cllr Roy E. Shaw. The by-election was called following the death of Cllr Jane Schopflin. The by-election was called following the resignation of Cllr Paul J. Barton. The by-election was called following the resignation of Cllr Mike Greene. The by-election was called following the resignation of Cllr Philip Thompson. The by-election was called following the resignation of Cllr Christopher J. Basson. 2010–2014 The by-election was called following the death of Cllr Martin J. Davies. The by-election was called following the death of Cllr Dave Horan. The by-election was called following the resignation of Cllr Michael Nicolaides. The by-election was called following the resignation of Cllr Thomas Neumark. The by-election was called following the resignation of Cllr Ms. Kirsty Roberts. The by-election was called following the resignation of Cllr Sean Birch. Percentage change is since May 2010. 2014–2018 The by-election was called following the death of Cllr Peter Brayshaw. Percentage change is since May 2014. The by-election was called following the resignation of Cllr Simon Marcus. Percentage change is since May 2014. The by-election was called following the resignation of Cllr Maeve McCormack. The by-election was called following the resignation of Cllr Theo Blackwell. 2018–2022 The by-election was called following the resignation of Cllr Abi Wood. The by-election was called following the resignation of Cllr Flick Rea. 2022–present The by-election was called following the resignation of Cllr Adrian Cohen. Aldermen Aldermen were elected by the council, not the electorate, and had full voting rights. Each council included aldermen, to a maximum of one sixth of the councillors. The Local Government Act 1972 abolished Aldermen with voting rights with effect from 1978 in the London borough councils. Since 1978, the title has been used in an honorary capacity. 1964–1968 1968–1971 1971–1974 1974–1978 Honorary Aldermen Since 1978, the title has been used in an honorary capacity and enables the holder to attend civic events and walk ahead of councillors at the annual Remembrance Day parade. The title has been awarded to former councillors, including: Roy Shaw (awarded in 2007, the borough's first Honorary Alderman, for 51 years of unbroken service in the Metropolitan Borough of Hampstead, Metropolitan Borough of St Pancras and on Camden Council) Flick Rea (awarded in 2022,