Unknown. (page 484)

Achille Varzi and Tazio Nuvolari, Monaco Grand Prix, 1933 Unknown

Alain Prost, British Grand Prix, Silverstone, Northamptonshire, 1989 Unknown

Start of the Monaco Grand Prix, 1964 Unknown

Peter Collins in a Ferrari Dino, British Grand Prix, Silverstone, 1958 Unknown

Porsche 956 on its way to winning the Le Mans 24 Hour Race, France, 1983 Unknown

BMW Motorbike and sidecar combination, 1958 Unknown

Ultra-Lightweight TT race, Isle of Man, 1966 Unknown

Seaside resort of Minehead, Somerset, early 1930s Unknown

1966 Austin Mini Cooper S owned by Beatle George Harrison Unknown

In Battersea Park, 1911 Unknown

Baroness Raymonde Delaroche, French aviator, 1909 Unknown

Pierre Curie, French chemist, when Professor of Physics at the Sorbonne, 1906 Unknown

Eiffel Tower elevator, 1889 Unknown

Robert Falcon Scott, British Antarctic explorer, 1914 Unknown

Marco Polo sailing from Venice in 1271, (15th century) Unknown

Enrico Fermi, Italian-born American nuclear physicist, c1942 Unknown

Galileo demonstrating his telescope, Venice, 1609 (1870) Unknown

Volunteer English woman driver washing down her ambulance, Cambridge, World War I, 1915 Unknown

William Henry Bragg, English physicist, early 20th century Unknown

Execution of Kemmler, the first man to die in the electric chair, USA, 6 August 1890 Unknown

Obverse of medal commemorating 50 years of cinematography by the Lumiere brothers, 1945 Unknown

Rescue workers releasing a man from a bomb damaged building, World War II, 1940 Unknown

Mounted police disperse a crowd, Union Square, New York City, USA, late 19th or early 20th century Unknown

Day labourers having a hot dog and lemonade, Battery Park, New York, USA, early 1930s Unknown

Orson Welles, American actor and film director, 30 October 1938 Unknown

Transport workers washing a tram at the Holloway Car Shed, London, 1932 Unknown

Advertisements for beer and port, Holborn Underground Tram Station, London, 1931 Unknown

Firemen aboard a motor steamer, London Fire Brigade Headquarters, London, 1909 Unknown

Lyons Tea Shop in the Strand, London, September 1930 Unknown

Crowd of East End children, Red Lion Street, Wapping, London, 1904 Unknown

Firemen aboard a motor fire escape vehicle, London Fire Brigade Headquarters, London, 1909 Unknown

Class 5, Goodrich Road School, Camberwell, London, 1907 Unknown

Kensington Fire Station, No 13 Old Court Place, Kensington and Chelsea, London, 1905 Unknown

Children resting in the garden, Birley House Open Air School, Forest Hill, London, 1908 Unknown

The 'Exmouth' training ship, River Thames, London, 1937 Unknown

Cookery class, Gopsall Street School, Shoreditch, London, 1908 Unknown