![](http://www.alamy.com/thumbs/6/D9977E2F-3559-45AD-A53B-1929E33F1EBD/2T14WB7.jpg)
Tre'r Ceiri is a hillfort dating back to the Iron Age
Size: 5760px × 3840px
Location: Tre'r Ceiri
Photo credit: © Richard Newton / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 2000bc, age, ancient, britain, building, ceiri, fort, forts, gwynedd, hill, hillfort, historic, houses, impressive, iron, july, landscape, lleyn, llyn, monument, monuments, mountain, north, outdoor, outdoors, peninsula, people, prehistoric, ruins, rural, settlement, settlements, stone, summer, travel, trer, uk, visit, wales, wall, welsh