Humphry Davy its potential anaesthetic properties in relieving pain during surgery. Berzelius called Davy's 1806 Bakerian Lecture "On Some Chemical Agencies of Electricity" "one of the best memoirs which has ever enriched the theory of chemistry." Davy was a baronet, President of the Royal Society (PRS), Member of the Royal Irish Academy (MRIA), and Fellow of the Geological Society (FGS). He also invented the Davy lamp and a very early form of arc lamp. He joked that his assistant Michael Faraday was his greatest discovery. Davy was born in Penzance, Cornwall in England on 17 December 1778. Davy's brother, John Davy, writes
Edith Humphrey 1911 census, she was living in Hampstead with her two elder sisters, and gave her profession simply as "chemist". In 1904, Humphrey was one of nineteen women chemists to petition the Chemical Society for admission of women to fellowship. This was eventually granted in 1919, and Humphrey was subsequently elected to fellowship. An interview with Humphrey about her experiences in Zurich was published in the "New Scientist" on her 100th birthday, 11 September 1975. Edith Humphrey Edith Ellen Humphrey (11 September 1875 – 25 February 1978) was a British inorganic chemist who carried out pioneering work in co-ordination chemistry at