SZT2980282: France declares war on Prussia in the Senate, 1870 (engraving) (b/w photo) / Bridgeman Images

SZT2980299: Paris Commune, 1871 (b/w photo) / Bridgeman Images

SZT2980323: Building protection against aerial attacks in Paris (b/w photo) / Bridgeman Images

SZT2980378: Artist Géo Wurgler in Paris, 1935 (b/w photo) / Bridgeman Images

SZT2980387: Castle Schwalenberg (b/w photo) / Bridgeman Images

SZT2980414: Hoexter, 1936 (b/w photo) / Bridgeman Images

SZT2980420: Brilon, 1943 (b/w photo) / Bridgeman Images

SZT2980423: Soest, 1922 (b/w photo) / Bridgeman Images

SZT2980435: Bad Salzuflen, 1904 (b/w photo) / Bridgeman Images

SZT2980438: Gelsenkirchen, 1927 (b/w photo) / Bridgeman Images

SZT2980447: Arnsberg, 1929 (b/w photo) / Bridgeman Images

SZT2980471: Agriculture: wine-growing, 1935 (b/w photo) / Bridgeman Images

SZT2980483: Armistice celebration in London, 1936 (b/w photo) / Bridgeman Images

SZT2980489: Armistice celebrations at the London Stock Exchange (b/w photo) / Bridgeman Images

SZT2980495: The British Union of Fascists (BUF) formed by Oswald Mosley (b/w photo) / Bridgeman Images

SZT2980504: Balloon race in Hurlingham, 1909 (b/w photo) / Bridgeman Images

SZT2980510: Boys of the Stowey House London County Council School in London doing gymnastics, 1938 (b/w photo) / Bridgeman Images

SZT2980273: Cavalry charge at Sedan, 1870 (engraving) (b/w photo) / Bridgeman Images

SZT2980276: Battle during the Franco-German War, 1870 (engraving) (b/w photo) / Bridgeman Images

SZT2980283: Farewell in Alsace after the Franco-German War, 1871 (engraving) (b/w photo) / Bridgeman Images

SZT2980284: Paris Commune, 1871 (b/w photo) / Bridgeman Images

SZT2980293: Paris Commune, 1871 (b/w photo) / Bridgeman Images

SZT2980300: Paris Commune, 1871 (b/w photo) / Bridgeman Images

SZT2980303: Fashoda Incident, 1898 (b/w photo) / Bridgeman Images

SZT2980352: Worried Parisian people before the stock market after the "Black Friday" in New York, Paris, 1929 (b/w photo) / Bridgeman Images

SZT2980376: Gathering of striking workers in Rouen, 1936 (b/w photo) / Bridgeman Images

SZT2980403: The Teutoburg Forest, 1934 (b/w photo) / Bridgeman Images

SZT2980415: Hoexter, 1935 (b/w photo) / Bridgeman Images

SZT2980274: Battle at Morsbronn during the Franco-German War, 1870 (engraving) (b/w photo) / Bridgeman Images

SZT2980291: Paris Commune, 1871 (b/w photo) / Bridgeman Images

SZT2980487: Armistice celebration in London (b/w photo) / Bridgeman Images

INC2971542: Untitled, 1961 (graphite, with traces of erasing, on cream wove paper), Bontecou, Lee (b.1931) / Bridgeman Images

INC2972637: Brown Moons, 1961 (colour litho with pen & blue ink on off-white Japanese paper), Frankenthaler, Helen (1928-2011) / Bridgeman Images

INC2972674: Bacchanal, 1918 (litho on ivory wove paper), Bellows, George Wesley (1882-1925) / Bridgeman Images

INC2972868: Blooming Tree, 1960 (colour screenprint on ivory wove paper), Yoshida, Ray (1930-2009) / Bridgeman Images

INC2972787: Untitled, 1972 (fibre-tipped pen & graphite on paper), Sandback, Frederick Lane (1943-2003) / Bridgeman Images