Charles Hutton Lear (page 2)

Portrait of Charles Wheatstone (1802-1875) Charles Martin

Charles Kingsley (1819-1875), English novelist Anonymous

Prince Charles Cecil Beaton

Mrs. Stirling (Lady Hutton Gregory) as the Nurse, Romeo and Juliet Anna Lea Merritt

Portrait of the Right Honourable Charles Grey, Earl Grey engraved by J. Cochran Thomas Lawrence (after)

Safety Valve Anonymous

Clayton, Shuttleworth, and Co.'s Portable Steam Engine Anonymous

Safety Valve and Whistle Anonymous

Lead Driver & Valve Gear, AT&SF #3751 from the Railroad Series Gordon Osmundson

Transmitting valves at Marconi Station in Carnarvon, Gwynedd Anonymous