WS's brother-in-law [George Peacock] has died after an illness.
Showing 1–20 of 80 items
WS's brother-in-law [George Peacock] has died after an illness.
Mentions a passage of Aristotle regarding comets. Proposes that Origen's theory of the Magi may be correct. Perhaps the Magi saw a comet.
Sends pictures of sun. Thanks JH for sparking his interest in the sun. Wants JH to direct the B.A.A.S.'s use of the Kew telescope to take pictures.
Discusses 'autograph of the sun' he sent earlier. Discusses measuring relative temperature of sun. Has an unpublished letter of Galileo to Cardinal Barberini regarding sunspots.
Discusses Galileo's unpublished letter on sunspots. Outlines comparisons between tropical storms and sunspots as discussed at Cambridge Philosophical Society. Wishes to meet [Frederick] Howlett to discuss sunspots.
Sends series of solar heliographs. If further suggestions for improvement of these are noted, please send them. Is preparing to photograph Dec. 31 eclipse.
Has no suggestions to improve photographs. Wants to determine whether the degradation of light from center to edge of sun is 'real.' Does not think sun's size affects focus.
Discusses a depression on a heliograph, which he cannot reconcile with [Frederick] Howlett's observations. Conjectures over-exposure in printing may be the culprit.
Sending autographs. Discusses the faculae on the eastern limb and the reception of JH's note at the R.A.S. [Frederick] Howlett is drawing a group of sunspots.
Discusses problems with darkness on solar autographs and also the appearance of a white spot or 'ghost.' Cannot explain the 'notch' in the Aug. 4 autographs.
Has photographs of September 23 . Desires half pictures 'with the sun's limb in the middle of the view.' Cannot yet draw conclusions about the notches of the limb.
Will send requested half pictures. Notes that the 'ghost' always appears in the center of the plate. Discusses position lines and notches.
WS's photographer may get a grant from the R.S.L. Object glass for new telescope was stolen. They are still using the old one.
Discusses translating the Iliad. Discusses Emile Gautier's theory of the maculae, which does not seem to explain what they see.
Thanks WS for his Iliad translation. JH has just finished Book 3 of his own translation of the Iliad.
Says William Whewell has fallen from his horse and has been injured. Thanks JH for a paper he signed for the R.S.L.
Has heard about William Whewell's accident. Hopes he will recover, but knows his advanced age may hinder this. Wishes WS to send news of progress.
William Whewell has gotten up to walk several times. The left side of his body and face is still 'not quite right.'
William Whewell slightly improved. Dr. [George] Humphry has been elected professor of Anatomy. Is indebted to JH because of the paper he sent to the R.S.L.
William Whewell seems to have permanent damage to his brain. Whewell has an article in MacMillan's Magazine regarding Auguste Comte's philosophy.