RECORDS: 1 - 25 of 36
Chronometers, 1851-10-06/1853-07-01 Digital
Item — Box 4Identifier: KG11365-6, phaedra0144Telegraph Signals; Sidereal Chronometer Records; R.F. Bond to Halifax; Chronometer sent to Charleston, South Carolina; Mean Time Clock; Time for Boston; Transit of Arcturus
Chronometers (Annular Eclipse 5/26/1854), 1853-07-01/1855-04-21 Digital
Item — Box 4Identifier: KG11365-6, phaedra0145Daily time records; Annular Eclipse of May 26; Remarks by W.C.B.; Meteorological Remarks
[Comets and Double Stars], Volume 1, 1848-11-01/1849-02-01 Digital
Item — Box 4Identifier: KG11365-6, phaedra01541848 June Measures of the Observatory Buildings Piers and Instruments.
Ring of Saturn and other observations relating to planet including satellites; Enckes Comet; Observations of Jupiter; New comet first seen [Saturday, Nov. 25th]; Mercury; New satellite of Saturn [Dec. 18th]; Petersen's Comet; Nebula R 0h39m Dec -26 ..13'; Examination of Collimation of G[reat] R[efractor][Dec 28th]; Orion; satellite of Neptune; Notes on viewing conditions; Errors of the Equatorial [p. 605]
Drawings of sunspots by William Cranch Bond, approximately 1847-1849, 1847-1849
Hand-drawn observations.
Early Work of the HCO under the Bond Adminstrations, 1848-1877, bulk: 1848-1866
Series Identifier: KG11365-6Equatorial, 1858-09-25/1858-11-11 Digital
Item — Box 4Identifier: KG11365-6, phaedra0182Observations: Donati's Comet; Asteroid Searle; Photography; Tuttle Comet VII; Searle's Planet; Collection of Memoranda relating to naked eye view of Comet of Donati in Sept. & Oct. 1858; [newsprint clipping] Boston Daily Advertiser: The Great Comet of 1858; ephemeris of Mr. Schubert's Asteroid; Ephemeris of Comet VIII; Ephemeris of Comet V
Numerous sketches of Comet of Donati
Equatorial, Volume 1, 1846-10-01/1847-07-01 Digital
Item — Box 4Identifier: KG11365-6, phaedra0156Observations on the New Planet; Observations of Meteors over several nights; Jupiter; Possible double star; Corrections for Refraction; Observations on Neptune Oct 1846 to Jun 1847; Andromeda; Saturn; Notice f Comet sent to [list inludes J.Q. Adams, Washington D.C.; First Observations with the Great Refractor [p. 65]; Great Equatorial Observations June 30th 1847; Elements of the Comet of March 4th 1847 From Observations on March 5th, 12th, 19th
Equatorial, Volume 1, 1847-07-01/1847-12-01 Digital
Item — Box 4Identifier: KG11365-6, phaedra0157Equatorial, Volume 1, 1847-12-01/1848-08-01 Digital
Item — Box 4Identifier: KG11365-6, phaedra0158Equatorial, Volume 1, 1847-11-01/1848-02-01 Digital
Item — Box 4Identifier: KG11365-6, phaedra0159Powers of the different eyepieces of the Great Telescope
Orion Nebula; Mars; Jupiter; Lyra; Uranus and satellite; Trapezium; Andromeda; Occultation of 80 Piscium; 29 Ophiuci
Drawings / Star Maps: pp. 260, 266, 267, 268, 270, 271, 272, 274, 283, 288, 292, 294, 295, 310, 319, 326, 327, 328, 331, 332
Equatorial, Volume 1, 1848-02-01/1848-09-01 Digital
Item — Box 4Identifier: KG11365-6, phaedra0160Equatorial, Volume 3, 1855-01-13/1856-04-01 Digital
Item — Box 4Identifier: KG11365-6, phaedra0173Harvard Transit Circle, 1855-08-01/1855-09-25 Digital
Item — Box 1Identifier: KG11365-6, phaedra0021Letters from William Cranch Bond to his son and others, 1845-1851, 1845-1851
This collection holds papers relating to the work and life of the William Cranch Bond family of Massachusetts. It includes several later family chronicles written by Elizabeth L. Bond.
Sidereal and Mean Time Clocks, 1856-01-01/1856-04-21 Digital
Item — Box 4Identifier: KG11365-6, phaedra0146Sidereal and Mean Time Clocks, 1856-07-02/1857-02-27 Digital
Item — Box 4Identifier: KG11365-6, phaedra0148Questions propounded by Mr Briggs, relative to his clock with a circulating pendulum; Comparison of sidereal clock with that containing Briggs patent circulating pendulum; recorded chronometer timings; Lieut. Ives set up his transit instrument on the stand of our variation-transit and obtained the following y E.C. and the Spring-governor.; Result, time to be given 4 1/2 seconds sooner at Cambridge than the bells at Boston should strike.
Telegraph, 1848-07-06/1848-10-28 Digital
Item — Box 4Identifier: KG11365-6, phaedra0143Programme of Telegraph operations from Cambridge observatory (C) to Newyork [sic] Observatory (N) for 1848
Observations for clock corrections for Telegraph Operations; Transits July 8th 1848; Aurora; E Bootis, a2 Libra, B Librae, a Corona Borealis, a Serpentis; Polaris; Spica; Lyra; Star Signals; Immersion of Librae; Observations for Personal equation between WCB and Prof. Loomis; Arcturus illumination day light.
Transit Circle, 1849-07-30/1849-09-25 Digital
Item — Box 1Identifier: KG11365-6, phaedra0002Transit Circle, 1858-02-10/1858-07-05 Digital
Item — Box 1Identifier: KG11365-6, phaedra0029Transit Circle, 1858-07-05/1859-01-24 Digital
Item — Box 1Identifier: KG11365-6, phaedra0030Transit Circle, 1849-09-26/1849-11-29 Digital
Item — Box 1Identifier: KG11365-6, phaedra0003Transit Circle, 1850-02-06/1850-04-30 Digital
Item — Box 1Identifier: KG11365-6, phaedra0005Transit Circle, 1850-05-01/1850-10-20 Digital
Item — Box 1Identifier: KG11365-6, phaedra0006Contains a note of introduction for Charles W. Tuttle (1850-07-12)
Transit Circle, 1850-10-21/1850-12-26 Digital
Item — Box 1Identifier: KG11365-6, phaedra0007Transit Circle, 1852-01-15/1852-06-28 Digital
Item — Box 1Identifier: KG11365-6, phaedra0012Filtered By
- Names: Bond, William Cranch, 1789-1859 X
REFINE MY RESULTS:
- Repository
- Wolbach Archives, Wolbach Library, Harvard University 34
- Harvard University Archives 2
- Subject
- Astronomical clocks -- United States. 2
- Chronometers. 2
- Solar eclipses -- Observations. 2
- Comets. 1
- Donati comet. 1
- Names
- Bond, George Phillips, 1825-1865. 19
- Coolidge, Philip Sidney, 1830-1863 13
- Safford, Truman Henry, 1836-1901 12
- Bond, Richard Fifield, 1827-1866 11
- Tuttle, Charles Wesley, 1829-1881 10
- Hall, , Asaph, III, 1829-1907 5
- Tuttle, Horace Parnell, 1837-1923 5
- Harvard College Observatory 1
- Langley, S. P. (Samuel Pierpont), 1834-1906 1
- Loomis, Elias, 1811-1889 1
- Pierce, Benjamin. 1
- Rogers, William A. (William Augustus), 1832-1898 1
- Searle, G. M. (George Mary), 1839-1918 1
- Trouvelot, E. L. (Etienne Leopold), 1827-1895 1
- Winlock, Joseph, 1826-1875 1 ∧ less