>>45921834I think that the four digits of your number is 1834
In 1834, October 16 the Palace of Westminster is destroyed by fire, along with both the House of Commons and the House of Lords (which are not in session) of the British Parliament. An investigation later traces the disaster to an order from the Exchequer to the Board of Works to destroy the tally sticks that had been stored as part of record keeping, the use of the furnaces beneath the House of Lords to carry out the task, and the failure of authorities to stop the work or to fight the fire after smoke had first been detected, the conclusion being that the fire was "wholly attributable to carelessness and negligence.