🇹🇷 Turkey · Temple complex
Alinda Temple of Apollo — Karpuzlu Hilltop Agora
Hekatomnid to Hellenistic · Hekatomnid Carian, Hellenistic
Karpuzlu 350-m hilltop with 2-column Apollo prostylos and 3-km Hekatomnid walls, Queen Ada's refuge 340 BCE.
🇺🇸 United States · Earthwork
Fort Hill
Middle Woodland (Hopewell) · Hopewell (Ohio Hilltop)
Hopewell hilltop enclosure (100 BCE–400 CE) on Baker Fork gorge — 2.4-km wall with 33 gates.
🇺🇸 United States · Earthwork
Spruce Hill Earthworks
Middle Woodland / Late Woodland debated · Hopewell tradition or Fort Ancient tradition
Hilltop stone-walled enclosure 42 ha above Paint Creek; Hopewell vs Fort Ancient debate.
🇬🇧 United Kingdom · Megalith
Chûn Quoit
Early Neolithic · Penwith Early Neolithic
Hilltop Penwith quoit — intact 4-post portal dolmen with mushroom capstone above Chûn Castle, most complete in Cornwall.