{"version":"1.0","provider_name":"LEOPEDIA EDITORIAL SYSTEM","provider_url":"https:\/\/www.leo-computers.org.uk\/leopedia.org","author_name":"LEO editor","author_url":"https:\/\/www.leo-computers.org.uk\/leopedia.org\/author\/vince\/","title":"London Metropolitan Boroughs - LEOPEDIA EDITORIAL SYSTEM","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"BEA0mQuCPi\"><a href=\"https:\/\/www.leo-computers.org.uk\/leopedia.org\/london-metropolitan-boroughs\/\">London Metropolitan Boroughs<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.leo-computers.org.uk\/leopedia.org\/london-metropolitan-boroughs\/embed\/#?secret=BEA0mQuCPi\" width=\"600\" height=\"338\" title=\"&#8220;London Metropolitan Boroughs&#8221; &#8212; LEOPEDIA EDITORIAL SYSTEM\" data-secret=\"BEA0mQuCPi\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.leo-computers.org.uk\/leopedia.org\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Hackney was part of the North East London Computer Scheme (NELCS) along withthe boroughs of Haringey and Tower Hamlets. NELCS had emerged in 1966 out of theLondon Boroughs Joint Computer Committee\u2019s (LBJCC) that was formed in 1962 andhad developed systems running on a LEO III\/94 computer. NELC was managed by theLondon Boroughs Management Services Unit [&hellip;]"}