Unknown. (page 491)

Blouse Unknown

Manuscript Leaf from a Book of Hours, ca. 1500 Unknown

Leaf from a Gospel Book with Four Standing Evangelists, 1290-1330 Unknown

Grand Duke Alexander Alexandrovich of Russia, c1860-c1861 Unknown

Russian Bolshevik leader Vladimir Lenin and Nadezhda Krupskaya, Gorki, USSR, 1922 Unknown

Tsar Alexander III with family and friends on a hunt in the Bialowieza Forest, Russia, 1894 Unknown

Grand Duchess Elizabeth Fyodorovna of Russia, late 18th or early 19th century Unknown

Russian Bolshevik leader Vladimir Lenin and Nadezhda Krupskaya, Gorki, USSR, 1922 Unknown

Charles Rolls on the way to winning the Isle of Man TT race in a 20 hp Rolls-Royce, 1906 Unknown

Crashed Cunningham C2-R, Le Mans, France, 1951 Unknown

Marie Curie, Polish-born French physicist Unknown

Neptune raising James Cook to immortality and fame, late 18th century Unknown

Members of the Women's Volunteer Defence Corps being trained in rifle drill, World War II, 1940 Unknown

Geography lesson at Elm Lodge Residential School for Elder Blind Girls, London, 1908 Unknown

Holy Family with Saint John the Baptist, copy in reverse after Cantarini, ca. 1640-1642 or after Unknown

The Holy Family with Saint John the Baptist, copy after Cantarini, ca. 1639-1648 or after Unknown

Manuscript Leaf with the Crucifixion, from a Book of Hours, last quarter 15th century Unknown

Preparatory Study for a Portrait of Man Singh and His Harem, 1810-15 Unknown

Leaves from a Beatus Manuscript: Bifolium with part of the Genealogy of Christ…ca. 1180 Unknown

Water-moon Avalokiteshvara , first half of the 14th century Unknown

Saint Christopher and the Infant Christ, After 1485 Unknown

Emperor Franz Joseph I of Austria on a state visit to St Petersburg, Russia, 1897 Unknown

Grand Duke Nicholas Mikhailovich of Russia, 1865 Unknown

Grand Duke Alexei Alexandrovich of Russia, c1866-c1870(?) Unknown

The starting grid for the Nice Grand Prix, 1934 Unknown

Le Mans 24 Hour Race, France, 1967 Unknown

Drivers of the Jaguar which won the Le Mans 24 Hours, France, 1988 Unknown

Charles Rolls at the wheel of a 1904 Royce car, c1904 Unknown

1964 Le Mans winning Ferrari 275P driven by Guichet - Vaccarella Unknown

Interior of St Pancras Railway Station, London, 1865 Unknown

Marie Curie, Polish-born French physicist and her daughter Irene, 1925 Unknown

Drawing class, University College, London, 1912 Unknown

School orchestra, Cromer Street School/ Argyle School, St Pancras, London, 1906 Unknown

Cracks in the brickwork from wartime bombing, Beckton Sewage Works, London, 1946 Unknown

Boys' tailoring class at Highbury Truant School, London, 1908 Unknown

Boys sewing at the Boys Home Industrial School, London, 1900 Unknown