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The Exhibition poster
According to the exhibition caption this picture (painted by Sir Joshua Reynolds in 1769) shows ‘Dr Johnson Arguing’ The caption does not mention his eyes but this is a particularly interesting portrait to the ophthalmic historian since it may show evidence of his childhood scrofula (tuberculosis of the lymph glands which can cause long-term visual impairment). Johnson contracted scrofula, aged about 2, probably from cow’s milk. He may also have had a non-specific ophthalmia neonatorium or conjunctivitis and blepharitis at the age of just 10 weeks, but if so this infant blindness was not the same as that from which he suffered in later life. (One theory is that he contracted it from his wet nurse’s milk).
A quick glossary:
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Johnson's diaries record a childhood visit to a Wolverhampton relative so that a young Worcester physician, Dr Thomas Attwood (who trained at Leiden under Hermann Boerhaave) could examine his bad eyes. Attwood's treatment was to bleed the young boy's left arm!!!! This was to release the ill 'humours' still thought to be the cause of most disease. Whilst the bleeding was taking place, his attention was distracted by a custard pie.
Scrofula left Johnson with possible blindness in one (the left) eye as a consequence. The resultant corneal scarring would have distorted his central vision but left the peripheral vision intact, meaning that Johnson could keep his eyes in alignment such that no observer would spot any problem (his friend Boswell didn’t).
For centuries it had been believed that the monarch could 'touch' for scrofula. It was one of the most useful services a ruler could deliver directly to his subjects. Johnson received a gold 'touchpiece' from Queen Anne, c. 1711 at one of last royal touching occasions. This was worn around his neck for the rest of his life. The event was also signficant as an early encounter with London for the sickly boy from Lichfield.
Johnson did not allow his visual disability to affect him unduly. As James Boswell observed:
His sight had always been somewhat weak; yet, so much does mind govern and even supply the deficiency of organs that his perceptions were uncommonly quick and accurate
Boswell was Dr Johnson's biographer, and lived a life of only slightly less literary achievement but considerably more destructive conduct.
Johnson told Boswell to keep his mind active and shun drinking at night. The effect of ignoring this advice may be gleaned from the definition of the verb 'see' in Johnson's Dictionary. In this Johnson included a quotation from John Locke:
It was a right answer of the physician to his patient, that had sore eyes: If you have more pleasure in the taste of wine than in the use of your sight, wine is good for you; but if the pleasure of seeing be greater to you than that of drinking, wine is naught.

Sir Joshua Reynolds was a close friend of Johnson and portrayed him several times on canvas. Reynolds too had his own eyesight problems:
The medical men of the day felt it better not to intervene in any way. On 3 September 1789 the Morning Post reported:
Sir Joshua Reynolds has found some improvement in the eye supposed to have been totally lost. The only medical opinion he has taken, has been from his old friend Sir George Baker, to whose experience he fortunately resorted, for in such cases, perhaps the less that is done the better, as the eye in general is oftener destroyed by unskilful treatment than by diseases that usually affect it.
Today we think that Reynolds probably experienced a malignant tumour in the left eye, which eventually caused the detached retina. What we cannot be sure of is whether this tumour spread to his liver and hence proved the cause of his death in 1792, or whether his eye problem was secondary to a main tumour in the liver.
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Anna developed cataracts in both eyes aged 30. This is an early age for this to happen; the possibility that she had congenital cataracts cannot be ruled out.
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A couching needle was used to pierce the cornea and detach the cataract. The cornea reflects light onto the lens (which then focuses light onto the retina). It is very sensitive to pain but contains no blood vessels. The operation had to be carried out quickly in this pre-anaesthetic era. Anna knew Samuel Sharp (1700-78), the Senior Surgeon at Guys Hospital from 1751 and Johnson knew him too, quoting him in the Dictionary for example in the statement that glaucoma is cataract! Unfortunately, Anna's cataract operation, perfomed in 1753, failed. Possibly it was too soft for successful surgery. This was the same year as the first use of a knife for corneal incision.
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This rare Bow porcelain eyebath from 1765 illustrates the theme of optical hygiene, at least amongst the wealthier classes of Johnson's time. Other products available would have been preparations such as 'Eyebright' and various ophthalmic ointments. For instance Singleton’s eye ointment (red mercuric oxide) was one of the earliest brand name medicines, and was manufactured in Lambeth from the late 16th century right through to the 1970s.
'Doctor' Johnson fancied himself as a bit of medical expert and mixed with many medical practitioner friends. Not only could he write prescriptions for himself in apothecaries characters but he died not long after attempting self-administered surgery. Boswell referred to him as a ‘dabbler in physick’.
If visitors to Johnson's House go to the ‘Anna Williams Room’ they will see a picture of Johnson (c.1766?) not wearing spectacles but struggling to manage without them, holding a manuscript close to his face. He was not alone in his bad practice. (See the picture of Joseph Baretti in the Withdrawing Room!). No pictures of Johnson survive of him wearing corrective eyewear. Nevertheless, since the 1950s the BOA Museum has possessed a pair of spectacles alleged to be those of the great man.
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The lenses are spherical biconvex with a power of +2.75 D. this is consistent with the old age theory, though in dealing with antique spectacles one can never be sure if the lenses have been replaced in a more recent phase of the frame's life.
The main reason for the attribution to Johnson is twofold. Firstly they are contained within a case (obviously Victorian) on which is inscribed in gold-coloured lettering 'Dr Johnson's Spectacles'. It is not unreasonable to suppose that a personal memento of such a key figure should subsequently have had a special container provided and that this should be labelled to identify it.
Secondly the antiques dealer assured the museum's representative that the inscription related to THE Dr (Samuel) Johnson and not any other. Any additional knowledge that may have been available to that dealer is now lost.
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Supposing the spectacles were named after their maker on account of their unusual design. We do know of an 18th century optician called Samuel Johnson (who was apprenticed in 1738 but died in 1772 - perhaps a bit too early). His trade card reads:
(THE OLDEST SHOP.) / SAMUEL JOHNSON, / OPTICIAN, / (Successor to the late Mr. MANN) / At the Sign of Sir ISAAC NEWTON and Two Pair of Golden Spectacles, near the West End of St. Paul's, LONDON; [etc.]
It would be easy to see how a pair of spectacles made by one Samuel Johnson, could be confused for those owned by Dr Johnson the literary figure living a very short distance down the road. We shall probably never know the truth.
For more information on Johnson's medical history, see:
Wiltshire, John, 1991, ‘Samuel Johnson in the Medical World, The Doctor and the Patient’, CUP, Cambridge.
Follow the link to Eighteenth Century Spectacles where you can learn more about eyewear in the age of Dr Johnson, or go to our Art Gallery pages to have a better look at our portrait of Joshua Reynolds.