. ▁The ▁figures ▁show ▁the ▁numbers ▁of ▁various ▁types ▁for ▁the ▁three ▁former ▁East ▁German ▁districts ▁Rost ock , ▁Sch wer in ▁and ▁Ne ub r andenburg , ▁roughly ▁corresponding ▁to ▁the ▁territory ▁of ▁current ▁Me ck len burg - Vor p omm ern . ▁ ▁Based ▁on ▁the ▁different ▁distributions ▁of ▁the ▁types ▁of ▁meg al ith ic ▁tomb , ▁Schul dt ▁later ▁divided ▁n ort he astern ▁Germany ▁into ▁six ▁ne ol ith ic ▁landscape ▁types : ▁ ▁Only ▁the ▁pol yg onal ▁dol m ens ▁had ▁no ▁clear ▁centre ▁of ▁gravity ▁in ▁terms ▁of ▁their ▁distribution . ▁They ▁were ▁very ▁much ▁a ▁Dan ish - Sch les wig - S wed ish ▁phenomen on . ▁▁ ▁Due ▁to ▁their ▁technical ▁designs , ▁Schul dt ▁concluded ▁that ▁the ▁monuments ▁were ▁built ▁under ▁" the ▁super vision ▁of ▁a ▁special ist ▁or ▁group ▁of ▁special ists ", ▁the ▁so - called ▁" const ruction ▁unit ▁theory " ▁( B aut ru pp the orie ). ▁▁ ▁Cult ures ▁ ▁E wald ▁Schul dt ▁dedu ced ▁that ▁the ▁exc av ated ▁meg al ith ic ▁sites ▁were ▁constructed ▁by ▁follow ers ▁of ▁the ▁F unnel be aker ▁culture . ▁The ▁oldest ▁grave ▁arte fact s ▁were ▁discovered ▁in ▁a ▁simple ▁dol men ▁near ▁Bar endorf ▁( count y ▁of ▁Gre ves m üh len ); ▁one ▁col la red ▁flask ▁( K ragen fl as che ) ▁was ▁dated ▁to ▁the ▁end ▁of ▁the ▁Early ▁Ne ol ith ic , ▁from ▁which ▁E