Period | Order | Probability | Radiocarbon Dates | Date Built | Date of Destruction | Date of Loss |
Mesolithic (8000 - 4000 BC)
| A | 100 | 4982 BC - 4781 BC | | | |
Later Iron Age (400 BC - 1 AD)
| D | 100 | 382 BC - 174 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 44 BC - 219 AD | | | |
Roman Iron Age (1 AD - 250 AD)
| E | 100 | 62 AD - 421 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 405 BC - 191 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1502 BC - 1300 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1595 BC - 1318 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1611 BC - 1425 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1611 BC - 1425 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1607 BC - 1404 BC | | | |
Roman Iron Age (1 AD - 250 AD)
| E | 100 | 29 AD - 220 AD | | | |
Roman Iron Age (1 AD - 250 AD)
| E | 100 | 71 AD - 235 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 40 BC - 125 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 41 BC - 131 AD | | | |
Early Medieval (400 - 900 AD)
| F | 100 | 685 AD - 950 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 36 BC - 133 AD | | | |
Mesolithic (8000 - 4000 BC)
| A | 100 | 4299 BC - 3965 BC | | | |
Later Iron Age (400 BC - 1 AD)
| D | 100 | 402 BC - 209 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1193 BC - 911 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1266 BC - 1006 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 796 BC - 509 BC | | | |
Later Iron Age (400 BC - 1 AD)
| D | 100 | 356 BC - 51 BC | | | |
Neolithic (4000 - 2500 BC)
| B | 100 | 3977 BC - 3716 BC | | | |
Mesolithic (8000 - 4000 BC)
| A | 100 | 4230 BC - 3961 BC | | | |
Neolithic (4000 - 2500 BC)
| B | 100 | 3956 BC - 3712 BC | | | |
Early Medieval (400 - 900 AD)
| F | 95 | 637 AD - 966 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 815 BC - 415 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1192 BC - 837 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1367 BC - 1000 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 382 BC - 46 BC | | | |
Roman Iron Age (1 AD - 250 AD)
| E | 100 | 57 AD - 341 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 360 BC - 53 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 474 BC - 171 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 2010 BC - 1767 BC | | | |
Neolithic (4000 - 2500 BC)
| B | 100 | 3796 BC - 3646 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 809 BC - 544 BC | | | |
Roman Iron Age (1 AD - 250 AD)
| E | 100 | 80 AD - 318 AD | | | |
Early Medieval (400 - 900 AD)
| F | 90 | 415 AD - 615 AD | | | |
Neolithic (4000 - 2500 BC)
| B | 100 | 3891 BC - 3647 BC | | | |
Neolithic (4000 - 2500 BC)
| B | 100 | 3771 BC - 3636 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 999 BC - 815 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1002 BC - 826 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1890 BC - 1684 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1531 BC - 1317 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1616 BC - 1424 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1608 BC - 1413 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1688 BC - 1459 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1292 BC - 1020 BC | | | |
Neolithic (4000 - 2500 BC)
| B | 100 | 3322 BC - 2905 BC | | | |
Neolithic (4000 - 2500 BC)
| B | 100 | 3358 BC - 3030 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 41 BC - 126 AD | | | |
Roman Iron Age (1 AD - 250 AD)
| D | 100 | 29 AD - 233 AD | | | |
Roman Iron Age (1 AD - 250 AD)
| E | 100 | 343 AD - 542 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 896 BC - 561 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 797 BC - 517 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 2016 BC - 1771 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1893 BC - 1693 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1617 BC - 1447 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1608 BC - 1430 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1531 BC - 1409 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 171 BC - 25 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 390 BC - 203 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 382 BC - 174 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 363 BC - 108 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 374 BC - 118 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 370 BC - 115 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 361 BC - 95 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 346 BC - 43 BC | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 23 AD - 215 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 26 AD - 217 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 70 AD - 250 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 81 AD - 253 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 92 AD - 327 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 85 AD - 322 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 132 AD - 342 AD | | | |
Iron Age (800 BC - 400 AD)
| D | 100 | 133 AD - 345 AD | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1229 BC - 1027 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1593 BC - 1416 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1520 BC – 1412 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1600 BC – 1417 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1519 BC – 1412 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1611 BC – 1447 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1520 BC – 1412 BC | | | |
Neolithic (4000 - 2500 BC)
| B | 100 | 3982 BC – 3803 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1374 BC – 1120 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1217 BC – 1026 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1494 BC – 1300 BC | | | |
Bronze Age (2200 BC - 800 BC)
| C | 100 | 1608 BC – 1427 BC | | | |