▁trace ▁ancest ry ▁through ▁I rir ▁son ▁of ▁S ama ale . ▁Dir ▁is ▁regarded ▁as ▁the ▁father - in - law ▁of ▁Dar od , ▁the ▁pro gen itor ▁of ▁the ▁Dar od ▁cl an ▁Although ▁some ▁sources ▁state ▁it ▁was ▁the ▁daughter ▁of ▁Haw i ye ▁who ▁Dar od ▁married . ▁ ▁Dir ▁cl an ▁line ages : ▁Mad ah we y ne ▁Dir ▁- ▁Ak ish o ▁( G urre ), ▁G urg ura , ▁B ars u ug ▁Mad alu ug ▁Dir ▁- ▁G ad ab uur si ▁M ado obe ▁Dir ▁- ▁Iss a ▁Me ha ▁Dir ▁- ▁Bi ima al , ▁Sur re , ▁Q ur any ow - G ar re ▁ ▁According ▁to ▁others , ▁Dir ▁had ▁a ▁fifth ▁son , ▁Q ald ho ▁Dir . ▁ ▁DNA ▁analysis ▁of ▁Dir ▁cl an ▁members ▁inhab iting ▁Dj ib out i ▁found ▁that ▁all ▁of ▁the ▁individuals ▁belonged ▁to ▁the ▁Y - D NA ▁T 1 ▁pat ernal ▁ha p lo group . ▁ ▁Branch es ▁ ▁The ▁main ▁sub - cl ans ▁of ▁the ▁Dir ▁today ▁are ▁the ▁Four ▁main ▁ 1 . ▁Ma he ▁▁ 2 . ▁Mad alu ug ▁ 3 . ▁M ado ode ▁( Es se ) ▁ 4 . ▁Mad ah we y ne ▁ ▁Ak ish o ▁" A k ish o " ▁ ▁Iss a ▁ ▁" E ss a " ▁ ▁B ima al ▁" B imal " ▁ ▁G ad ab uur si ▁" G ad