Pedzisa mutsara unotevera: Nguva yeKudziya yeRoma, kana kuti Roman Climatic Optimum, yakanga iri nguva yemamiriro okunze anodziya zvisingawanzoitiki muEurope neNorth Atlantic iyo yakatanga kubva munenge muna 250 BC kusvika muna AD 400. Theophrastus (371 <unk> c. 287 BC) akanyora kuti miti yemichindwe yaigona kukura muGirisi kana yainge yadyarwa asi kuti yaisagona kubereka michero imomo. Izvozvo zvichiri kuitika nhasi, izvo zvinoreva kuti South Aegean inoreva kuti tembiricha yezhizha muzana remakore rechina nerechishanu BC yakanga iri mukati medhigirii yemazuva ano. Ichocho nezvimwe zvikamu zvemabhuku zvenguva yacho zvinosimbisa kuti mugariro wokunze wechiGiriki wakanga wakafanana zvikuru panguva iyoyo sewakanga uri munenge muna 2000. Mhete dzemiti dzakabva kuItaly Peninsula mukupera kwezana remakore rechitatu BC dzinoratidza nguva yemamiriro ezvinhu akanaka ikoko munenge panguva ya
Kuyambuka kwaHannibal Alps nenzou dzakatengwa kunze kwenyika muna 218 BC.