Hackney was part of the North East London Computer Scheme (NELCS) along with
the boroughs of Haringey and Tower Hamlets. NELCS had emerged in 1966 out of the
London Boroughs Joint Computer Committee’s (LBJCC) that was formed in 1962 and
had developed systems running on a LEO III/94 computer. NELC was managed by the
London Boroughs Management Services Unit (LBMSU). NELC/LBMSU continued to
run its systems on its own LEO III/94 – 1967 – 1974. To see photos enter Computer
into the search box https://hackney.soutron.net/Portal/Default/en-GB/Search/SimpleSearch
click Search and they should be the top 3 items returned