X-rays by Sir Gervas Powell Glyn, Bt.

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Wellcome Library no. 70i

Wilhelm Conrad Röntgen (left) discovered X-rays through a combination of accident and experiment in December 1895, in his laboratory at the University of Würzburg. When he realized that he was looking through opaque objects, and was able to see for instance the metal panel on the other side of a solid wooden door, he first told a few professional colleagues, and then published his discovery to an astonished world in an article entitled “Űber eine neue Art von Strahlen” (“About a new kind of rays”). [1]

The news spread very quickly. In many countries, chemists and physicists, both professionals and amateurs, tried to replicate Röntgen’s methods and results, and succeeded. One of these enthusiasts was an English country gentleman, Sir Gervas Powell Glyn, 6th baronet, of Ewell in Surrey. The Glyns had been landowners in Ewell since the mid-eighteenth century. Their wealth derived from the bank known at different times as Glyn, Mills and Co. and Williams and Glyn’s Bank.

Gervas Powell Glyn (1862-1921) was educated at Winchester and New College Oxford, and devoted his life to travel (in Ceylon, India, the Straits Settlements, China, Japan, British Columbia, Alaska, United States, New Zealand, Australia, Tasmania, Egypt, Syria, Tunis, Algiers, and Europe), playing the cello, art, translating Lieder, collecting antique musical instruments, and eccentric behaviour. A commemorative album now in Surrey History Centre was compiled by his sister Margaret after his death. It contains photographs of him; watercolour paintings, writings and music by him; and photographs of his collection of antique musical instruments.

Helping us to visualize the Glyns themselves, the Your Paintings database includes portraits of both the 6th baronet and  Margaret, preserved in Bourne Hall Museum at Ewell. The artists are unidentified.
Above right is Sir Gervas in the 1890s.

This (below) is Margaret Glyn in later life:

The British Library holds two slim volumes by Sir Gervas from 1911 with complementary and rhyming titles: one is Sun Dry Tales of Rocks and Dales and the other is Fresh Wet Tales of Seas and Pails.

Wellcome Library no. 44626i

At an inquiry at Ewell before Master Ambrose, Master in Lunacy, on 30 January 1906, the physician George Henry Savage declared his opinion that Sir Gervas Powell Glyn was of unsound mind. [2] One of Glyn’s eccentric pursuits was radiography. In 1896 Sir Gervas had set up an “X-ray installation” at the Rectory House (now Glyn House) in Ewell, and made radiographs of the same kinds of things as Röntgen: his hand, the hands of other people, metal objects inside a wooden box, and (more unusually) a mouse – not then the ubiquitous laboratory animal that it is today, but one all too easily obtainable in an old English country house.

The radiograph on the right shows his own hand, inscribed “G.P.G. 1896”. One may be amazed at the superb quality achieved by an amateur.

Wellcome Library no. 44756i

To the left is the hand of his sister, Margaret Glyn, inscribed “M.H.G. c. 1896”, and equally fine in distinguishing the bones from the flesh by colour, by contrast, and by gradation.

Also like  Röntgen, Glyn radiographed the contents of closed boxes. Below is his box of drawing instruments, photographed from the outside.

Wellcome Library no. 44758i

Other X-rays from before the First World War are also held in the Wellcome Library, as are the nine very earliest ones which Röntgen made in 1895 to show to his professional colleagues. The rapid diffusion of radiography, aided by amateurs such as Glyn, enabled the technique to be turned to surgical uses by the time of the Spanish-American War (1898) and the second South African (“Boer”) War (1899-1902), and from those battlefields to civilian uses in the following century. [3]

[1] Herbert S. Klickstein, Wilhelm Conrad Röntgen on a new kind of rays : a bibliographical study, [Philadelphia?] : Mallinckrodt, 1966. Find in the Wellcome Library here.

[2] The Times, 31 January 1906, p. 6

[3] Edward H. Benton, ‘British surgery in the South African War: the work of Major Frederick Porter’, Medical history, 1977, 21: 275-290 (online at

Author: William Schupbach

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