Born1781-04-05Died1863-12-25Elected1821-01-12Membership statusFellowLink to obituary in RAS journalhttp://articles.adsabs.harvard.edu/full/seri/MNRAS/0025/0000082.000.htmlVolume, year and page range025:4 (1865), 82Links to other published obituarieshttp://www.oxforddnb.com/NotesName given as Chadwick in MN. Death given as 1864 in MN.