History of London minor crimes. Public hangings were common in London, and were popular public events. In 1780, London was rocked by the Gordon Riots, an uprising by Protestants against Roman Catholic emancipation led by Lord George Gordon. Severe damage was caused to Catholic churches and homes, and 285 rioters were killed. In the year 1787, freed slaves from London, America, and many of Britain's colonies founded Freetown in modern-day Sierra Leone. Up until 1750, London Bridge was the only crossing over the Thames, but in that year Westminster Bridge was opened and, for the first time in history, London Bridge, in a
26th (London) Anti-Aircraft Brigade converted to AA regiments. The number of divisions and brigades was expanded, and the whole AA defence of the United Kingdom was taken over by Anti-Aircraft Command on 1 April 1939. A new 38th Light Anti-Aircraft Brigade was formed on 28 September 1938 by duplicating 26 AA Brigade HQ at the Duke of York's Headquarters. The new brigade took responsibility for searchlight units in the London area, leaving 26 AA Bde as a Heavy AA formation. The further deterioration in international relations during 1939 led to a partial mobilisation in June, and a proportion of TA AA units manned their