A round-up of free events in London, including street entertainers, a puppet show, pavement artists, road menders, a daring demonstration by the fire brigade, an abduction staged by a film company and a military parade.
2020
1978
1968
1939
1973
2009
2016
2006
1946
1951
1936
1956
1947
1990
1929
1913
2010
2019
2011