Born1911-01-14Died1991-08-12Elected1950-12-08Membership statusFellowLink to obituary in RAS journalhttp://articles.adsabs.harvard.edu/full/seri/QJRAS/0033/0000263.000.htmlVolume, year and page range033:3 (1992), 2634Links to other published obituarieshttp://www.oxforddnb.com/