HOA1 - Prehistoric

Simple structure mostly having only 1 room

• tumulus

• cromlech

• primitive dwellings

• dolmen

enclosure formed by huge stones planted on the ground in circular form

• dolmen

• cromlech

• primitive dwellings

• tumulus

tomb of standing stone usually capped with a large horizontal slab

• dolmen

• cromlech

• tumulus

• menhir

passage grave

• dolmen

• cromlech

• menhir

• tumulus

single large upright monolith

• menhir

• dolmen

• tumulus

• cromlech

livable hollowed out portion of earth

• natural or artificial caves

• trullo

• wigwam or tepee

• igloo

dry-walled rought stone shelter with corbelled roof

• natural or artificial caves

• trullo

• wigwam or tepee

• igloo

conical tent with wooden poles as framework

• Iraqi mudhif

• Nigerian hut

• igloo

• wigwam or tepee

built with mud walls and roof of palm leaves

• wigwam or tepee

• Nigerian hut

• Iraqi mudhif

• trullo

covered with split reed mats and built on a reed platform

• wigwam or tepee

• trullo

• Nigerian hut

• Iraqi mudhif