▁discovered ▁in ▁storage ▁at ▁the ▁Museum ▁of ▁Edinburgh , ▁signed ▁on ▁ 2 0 ▁May ▁ 1 5 6 7 ▁by ▁Mary ▁and ▁her ▁husband ▁the ▁Earl ▁of ▁Both well . ▁ ▁A ▁" C orn el is ▁Cle w ting e ▁de ▁V os " ▁, ▁Dutch man , ▁was ▁buried ▁at ▁St ▁Nicholas ▁A cons ▁in ▁London ▁on ▁ 1 1 ▁December ▁ 1 5 8 6 , ▁who ▁was ▁perhaps ▁this ▁min ing ▁entrepr ene ur . ▁The ▁name ▁" C le w ting e " ▁seems ▁to ▁be ▁the ▁surname ▁of ▁Hel ias ▁Cl ut ene , ▁the ▁partner ▁of ▁Corn el ius ▁in ▁ 1 5 7 5 . ▁ ▁Mine ▁entrepr ene urs ▁in ▁Scotland ▁of ▁the ▁next ▁generation ▁included ▁George ▁Douglas ▁of ▁Park head , ▁George ▁Bow es , ▁and ▁Be vis ▁Bul mer . ▁ ▁Stephen ▁At kin son ' s ▁account ▁of ▁Corn el ius ▁de ▁V os ▁in ▁Scotland ▁In ▁ 1 6 1 9 ▁an ▁English ▁gold ▁prospect or ▁Stephen ▁At kin son ▁wrote ▁a ▁kind ▁of ▁historical ▁prospect us ▁for ▁gold ▁min ing ▁in ▁Scotland , ▁which ▁tells ▁the ▁story ▁of ▁" Master ▁Corn el ius " ▁and ▁" C orn el ius ▁Dev os se " ▁twice . ▁ ▁At kin son ▁described ▁Corn el ius ▁Dev os se ▁as ▁" a ▁most ▁c unning ▁picture ▁mak er , ▁and ▁excellent ▁in ▁art ▁for ▁the ▁trial ▁of ▁min eral ▁and ▁min eral ▁stones ", ▁although ▁the ▁record ▁of ▁his ▁activity