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Following the launch of trove.scot in February 2025 we are now planning the retiral of some of our webservices. Canmore will be switched off on 24th June 2025. Information about the closure can be found on the HES website: Retiral of HES web services | Historic Environment Scotland

C14 Radiocarbon Dating - Index - Dunadd

Scottish Radiocarbon Database

Lab Analysis ID Material Dated Uncalibrated date bp Uncalibrated date bc/ad Calibrated date
GU-2306 charcoal
(n.i.)
2000 bp +/-50 50 bc +/-50 160 cal BC to cal AD 130
GU-2307 charcoal
(n.i.)
1980 bp +/-50 30 bc +/-50 110 cal BC to cal AD 130
GU-2308 charcoal
(n.i.)
1630 bp +/-60 ad 320 +/-60 cal AD 250 to 570
GU-2309 charcoal
(n.i.)
1180 bp +/-70 ad 770 +/-70 cal AD 680 to 990
GU-2310 charcoal
(n.i.)
1500 bp +/-50 ad 450 +/-50 cal AD 430 to 650
GU-2311 charcoal
(n.i.)
1360 bp +/-50 ad 590 +/-50 cal AD 600 to 780
GU-2312 charcoal
(n.i.)
1500 bp +/-60 ad 450 +/-60 cal AD 430 to 650
GU-2313 charcoal
(n.i.)
1430 bp +/-50 ad 520 +/-50 cal AD 530 to 690
GU-2314 charcoal
(n.i.)
1470 bp +/-50 ad 480 +/-50 cal AD 430 to 660
GU-2459 charcoal
(n.i.)
830 bp +/-70 ad 1120 +/-70 cal AD 1030 to 1290
GU-2460 charcoal
(n.i.)
1420 bp +/-50 ad 530 +/-50 cal AD 530 to 690
GU-2461 charcoal
(n.i.)
2060 bp +/-50 110 bc +/-50 200 cal BC to cal AD 60
GU-2462 charcoal
(n.i.)
1700 bp +/-50 ad 250 +/-50 cal AD 210 to 470
GU-2463 charcoal
(n.i.)
1240 bp +/-80 ad 710 +/-80 cal AD 650 to 980
GU-2464 charcoal
(n.i.)
2280 bp +/-50 330 bc +/-50 410 to 200 cal BC
GU-2465 charcoal
(n.i.)
1440 bp +/-50 ad 510 +/-50 cal AD 530 to 690
GU-2466 charcoal
(n.i.)
1450 bp +/-50 ad 500 +/-50 cal AD 440 to 680
GU-2467 charcoal
(n.i.)
1340 bp +/-50 ad 610 +/-50 cal AD 600 to 780