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Handwritten letter from John Tyndall to Dr William Francis. Tyndall sends his “own pen copy” of paper by Sondhauss on the Refraction of Sound along with the note.
1pp.
1pp.
Collection
Handwritten letter from John Tyndall to Dr William Francis. Includes transcription of a letter he received in French from J.G.S Van Breda. Tyndall also mentions how his ill health is affecting his ability to work.
4pp.
4pp.
Collection
Handwritten letter to William Francis from John Tyndall. In this short note, Tyndall asks Francis to look over the work sent alongside the letter and to return it with his thoughts “quickly”. He asks him particularly to check the punctuation and…
Collection
Handwritten letter to William Francis from John Tyndall. The main bulk of the letter contains Tyndall’s attempt to bolster Francis's spirit, who, in a previous letter stated he “was almost used up.” He encourages him to persevere and to have…
Collection
Handwritten letter to William Francis from John Tyndall. Contains editorial comments about various papers including those by Adie, Phillips and Reuben. 4pp.
Collection
Handwritten letter from John Tyndall to Dr William Francis. In the letter he mentions sending translations of works by Clausius, Bunsen and Helmholz. He also requests to be sent some prospectuses for the Scientific Memoirs.
4pp.
4pp.
Collection
Handwritten letter to William Francis from John Tyndall. The letter contains comments on various papers including that of Tyndall’s, Helmholz and an extensive discussion of the work of a Reuben. The letter also includes Tyndall’s sympathies for…
Collection
Handwritten letter from John Tyndall to Dr William Francis. Tyndall asks Francis to send him some writings which detail performances of Peltier’s experiments. He also mentions a request from Bence Jones to translate some of Liebig’s work and to…
Collection
Handwritten letter from John Tyndall to Dr William Francis. This letter mainly features Tyndall’s thoughts on the papers to be added to the next edition of the magazine. Contributors include Helmholtz, Bunsen, Knoblauch and Clausius. 3pp.
Collection