▁Bor is ' ▁Garden ▁ ▁Category : P arks ▁in ▁Sof ia ▁Category : G ard ens ▁in ▁Bulg aria <0x0A> </s> ▁Historical ▁inheritance ▁systems ▁are ▁different ▁systems ▁of ▁inheritance ▁among ▁various ▁people . ▁ ▁D etailed ▁anth rop ological ▁and ▁soci ological ▁studies ▁have ▁been ▁made ▁about ▁custom s ▁of ▁pat ril ine al ▁inheritance , ▁where ▁only ▁male ▁children ▁can ▁inherit . ▁Some ▁cult ures ▁also ▁employ ▁mat ril ine al ▁succession , ▁where ▁property ▁can ▁only ▁pass ▁along ▁the ▁female ▁line , ▁most ▁commonly ▁going ▁to ▁the ▁sister ' s ▁sons ▁of ▁the ▁de ced ent ; ▁but ▁also , ▁in ▁some ▁soci eties , ▁from ▁the ▁mother ▁to ▁her ▁daughters . ▁Some ▁ancient ▁soci eties ▁and ▁most ▁modern ▁states ▁employ ▁eg al itar ian ▁inheritance , ▁without ▁disc rim ination ▁based ▁on ▁gender ▁and / or ▁birth ▁order . ▁ ▁Cross ▁cultural ▁research ▁about ▁systems ▁of ▁inheritance ▁ ▁Land ▁inheritance ▁ ▁Land ▁inheritance ▁custom s ▁greatly ▁vary ▁across ▁cult ures . ▁The ▁Eth n ographic ▁Atlas ▁gives ▁the ▁following ▁data ▁regarding ▁land ▁distribution : ▁prim ogen iture ▁pre domin ates ▁in ▁ 2 4 7 ▁soci eties , ▁while ▁ult im ogen iture ▁prev ails ▁in ▁ 1 6 . ▁In ▁ 1 9 ▁soci eties ▁land ▁is ▁exclus ively ▁or ▁pre domin antly ▁given ▁to ▁the ▁one ▁adj ud ged ▁best ▁qualified , ▁while ▁equality ▁pre domin ates ▁in ▁ 3 0 1 ▁soci eties . ▁Regarding ▁land ▁inheritance ▁rules , ▁in ▁ 3 4 0 ▁soci eties