Results 4 results found The mysterious site of Tiya, containing around 36 ancient stelae, UNESCO World Heritage Site, Tiya, Ethiopia, Africa The mysterious site of Tiya, containing around 36 ancient stelae, UNESCO World Heritage Site, Tiya, Ethiopia, Africa Megalithic tombs, archaeological site of Tiya, 14th to 16th century AD, Gourague area, Shoa province, Ethiopia, Africa Stone pillars of Tiya, UNESCO World Heritage Site, Ethiopia, Africa