Lockyer posters & prints

Pierre Janssen and Joseph Norman Lockyer, French and English astronomers, 1868 Unknown

Medal commemorating Pierre Janssen and Norman Lockyer, French and English astronomers, 1868 Unknown

Brigadier General Lockyer & two of his staff, Crimean War Roger Fenton

The Surrey Eleve Anonymous

Images of objects seen through prisms C Laplante

Solar prominences Cooper & Hodson

Unequal refrangibility of two differently coloured lights C Laplante

Spectroscope with reflected scale C Laplante

[Major] Tennant's reflector used for photography Anonymous

Serrurier - Schlosser Woodblock Print Anonymous

Lock Louis Bernard Coclers

Painted lockers at a railway station Anonymous

Portrait of Captain William Locker 1769 Dominic Serres

The Street Locksmith John Thomson

Milestone at Locks Claes Jansz. Visscher II

17Th Century Lock And Key Anonymous

Detector lock and key John Wilkes

Philosopher John Locke Anonymous

John Locke, English philosopher, c1713 George Vertue

John Locke, English philosopher, c1680-1704 Sir Godfrey Kneller

John Locke, English philosopher, c1680-1704 Sir Godfrey Kneller

Onlookers view the locking of the Hollandia boat Oranjesluizen Amsterdam Anonymous

John Locke Sir Godfrey Kneller

Lucy Locket lost her Pocket Kate Greenaway

Study for Tree in 'The Rookery', c.1854 William James Blacklock

Frank Lockwood (1846-1897), English lawyer and politician W&D Downey

Lock gate William Mulready

Veere lock in construction Peter Oosterhuis

Onlookers view the locking of the Hollandia boat Oranjesluizen Amsterdam Anonymous

A boy runs along the water to allow a lock Louis Bernard Coclers

Captain William Locker Dominic Serres

Marlow Lock Hector Caffieri

Boulter's Lock, Maidenhead, Berkshire Anonymous

Veere lock in construction Peter Oosterhuis

Veere lock in construction Pieter Oosterhuis

Boaters in a Lock on the Thames Hector Caffieri