s ▁Mount , ▁Co . ▁Corn wall , ▁and ▁to ▁bring ▁back ▁the ▁mount ▁into ▁the ▁king ' s ▁hands ▁and ▁provide ▁for ▁its ▁safe - c ust ody ▁and ▁defence . ▁ ▁Family ▁and ▁issue ▁He ▁was ▁the ▁son ▁of ▁John ▁Dev y ok ▁( d . ▁ 1 4 7 4 ) ▁and ▁Elizabeth , ▁daughter ▁of ▁John ▁Luc com be ▁of ▁Bod min . ▁He ▁was ▁married ▁f irs ly ▁to ▁Is ab ell ▁( ma iden ▁name ▁not ▁known ) ▁ ▁Jane ▁Dev io ke ▁who ▁married ▁Edmund ▁Cour ten ay ▁He ▁was ▁married ▁second ly ▁to ▁Joan ▁K ella way ▁Edmund ▁Dev io ke ▁who ▁married ▁Margaret ▁Ass he ▁ ▁See ▁also ▁ ▁Sir ▁John ▁A rund ell ▁of ▁Tr er ice ▁ ▁References ▁ ▁Category : Med ieval ▁Corn ish ▁people ▁Category : Med ieval ▁pir ates <0x0A> </s> ▁Ast ro physics ▁and ▁Space ▁Science ▁is ▁a ▁b imon th ly ▁peer - review ed ▁scientific ▁journal ▁covering ▁ ▁astronom y , ▁ast ro physics , ▁and ▁space ▁science ▁and ▁ast ro phys ical ▁aspects ▁of ▁ast ro bi ology . ▁It ▁was ▁established ▁in ▁ 1 9 6 8 ▁and ▁is ▁published ▁by ▁Springer ▁Science + Bus iness ▁Media . ▁Since ▁ 2 0 1 6 ▁editor - in - ch ief ▁is ▁Prof . ▁E lias ▁Br inks ▁and ▁Prof . ▁Jer emy ▁M ould . ▁Edit ors - in - ch ief ▁in ▁the ▁past ▁have ▁been ▁Z den ě k ▁Kop al ▁(