Date of birth (c)1909Died1986-05-09Elected1957-12-13Membership statusFellowLink to obituary in RAS journalhttp://articles.adsabs.harvard.edu/cgi-bin/nph-iarticle_query?1987QJRAS..28..397CVolume, year and page range028:3 (1987), 3978Links to other published obituarieshttp://articles.adsabs.harvard.edu/cgi-bin/nph-iarticle_query?1987MitAG..70...11.NotesName given as Demetrios in QJ.