Fire in a building, mid 19th century.

Drug testing at Pfizer Inc, Sandwich, Kent, 1962.

Maudslay's screw-cutting lathe, c 1800.

Girl in a kimono, 1908.

Man fallen into the water, mid 19th century.

Henry Maudslay, English engineer and precision toolmaker, c 1810.

Wheatstone's wave machine, c 1842.

Henry Maudslay, English precision toolmaker and engineer, c 1800.

Men working on a ship, c 1895.

Prince of Wales microscope, c 1755.

Drawing of Henry Maudslay's Lambeth Works, c 1810-1830.

Two women talking, c 1895.