▁to ▁grow ▁with ▁Queen ▁Anne ▁of ▁Great ▁Britain ▁request ing ▁regular ▁ship ments ▁of ▁the ▁wine . ▁The ▁w ines ▁were ▁similarly ▁pra ised ▁in ▁the ▁ 1 8 th ▁and ▁ 1 9 th ▁century ▁writ ings ▁of ▁Giovanni ▁Cos imo ▁Vill if ranch i ▁and ▁Cos imo ▁R id olf i . ▁ ▁In ▁ 1 9 3 2 , ▁the ▁Dal m asso ▁Commission ▁( in ▁establish ing ▁an ▁early ▁prec ursor ▁to ▁the ▁Den omin azione ▁di ▁orig ine ▁cont roll ata ▁system ) ▁officially ▁grouped ▁Car m ign ano ▁with ▁the ▁Chi anti ▁sub - zone ▁of ▁Chi anti ▁Mont al b ano . ▁This ▁was ▁because ▁of ▁the ▁proxim ity ▁of ▁the ▁two ▁regions ▁and ▁similarity ▁in ▁alt itudes ▁and ▁ann ually ▁year ly ▁temperature . ▁But ▁the ▁Car m ign ano ▁region ▁produced ▁distinct ly ▁different ▁w ines ▁from ▁Chi anti ▁due , ▁in ▁part , ▁to ▁the ▁tradition ▁of ▁including ▁Cab ern et ▁Sau v ignon ▁in ▁the ▁bl end ▁with ▁Sang i ov ese . ▁While ▁some ▁theories ▁suggest ▁that ▁this ▁practice ▁dates ▁back ▁to ▁the ▁time ▁of ▁the ▁Med ici ▁( with ▁those ▁early ▁v ines ▁subsequently ▁being ▁w ip ed ▁out ▁during ▁the ▁ph yl lo x era ▁ep ide mic ), ▁the ▁practice ▁became ▁more ▁common ▁during ▁the ▁ 2 0 th ▁century . ▁V ine ▁c utt ings ▁of ▁Cab ern et ▁from ▁Ch âteau ▁La f ite ▁Roth sch ild ▁in ▁Bor de aux ▁were ▁imported ▁and ▁by ▁