Isaac Roberts
1829 - 1904
- Born
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27 January 1829
Groes, Denbighshire
- Died
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17/07/1904
Crowborough, Sussex
- Nationality
- British
- Gender
- Male
- Date of election for Royal Society fellowship
- 05/06/1890
- Relationships
- Son of William Roberts, farmer. Married: 1) (1875) Ellen Anne, daughter of Antony Cartmel; 2) (1901) Dorothea Klumpke of San Francisco
- Catalogue
- View catalogue entry
Author of
-
Unpublished paper, 'Star photography - the effects of long and short exposures on star magnitudes' by Isaac Roberts
Creator: Isaac Roberts Reference number: AP/64/5 -
Unpublished paper, 'On a photographic method for determining variability in stars' by Isaac Roberts
Creator: Isaac Roberts Reference number: AP/66/26 -
Paper, 'Determination of the vertical and lateral pressures of granular substances' by Isaac Roberts
Creator: Isaac Roberts Reference number: PP/4/22 -
Referee's report by Andrew Ainslie Common, on a paper 'On a photographic method for determining variability in stars' by Isaac Roberts
Creator: Andrew Ainslie Common Reference number: RR/10/372 -
Referee's report by William Henry Mahoney Christie, on a paper 'On a photographic method for determining variability in stars' by Isaac Roberts
Creator: William Henry Mahoney Christie Reference number: RR/10/373 -
Second referee's report by William Henry Mahoney Christie, on a paper 'On a photographic method for determining variability in stars' by Isaac Roberts
Creator: William Henry Mahoney Christie Reference number: RR/10/374