Since 1965, the administration of London has rested with the thirty-one modern metropolitan boroughs:
- City of Westminster
- Kensington and Chelsea
- Hammersmith and Fulham
- Wandsworth
- Lambeth
- Southwark
- Tower Hamlets
- Hackney
- Islington
- Camden
- Brent
- Ealing
- Hounslow
- Richmond upon Thames
- Kingston upon Thames
- Merton
- Sutton
- Croydon
- Bromley
- Lewisham
- Greenwich
- Bexley
- Havering
- Barking and Dagenham
- Redbridge
- Newham
- Waltham Forest
- Haringey
- Enfield
- Barnet
- Harrow
- Hillingdon
The City of London is not a borough but is still an administrative authority. Civil parishes were also abolished at this point.
One of the major challenges when planning your research is to establish just exactly where your ancestors lived or worked, and then locate it in the new present administrative areas. This is because many records are categorised and catalogued at the London Archives by the modern county borough.















