Rock shelters have been the earliest form of burial.
Sources:
- Jeffrey S. Soles, The Prepalatial Cemeteries at Mochlos and Gournia and the House Tombs of Bronze Age Crete,Hesperia Supplement XXIV, ASCSA, 1992, pp. 36-38
- Jeffrey S. Soles, The Prepalatial Cemeteries at Mochlos and Gournia and the House Tombs of Bronze Age Crete,Hesperia Supplement XXIV, ASCSA, 1992
- http://www.minoancrete.com/gournia_cemetery.htm


