UB number,Site or tree,Sample ID,Radiocarbon age,error,delta 13C,Month measured ,Year measured,Ring numbers
HAR-7024,HASHOLME,Q7648,3230,90,No info,No info,No info,120-190
UB?,BALLYMACOMB,Q313,3480,50,No info,No info,No info,142-162
UB?,BALLYMACOMB,Q560,3835,75,No info,No info,No info,158-181
UB?,RANDLESTOWN,Q509,3625,80,No info,No info,No info,111-131
UB-2017,Garry Bog,Q2290,2960,85,-25,Oct,1975,No info
UB-2018,Garry Bog(2),Q1841,2515,80,No info,March,1975,No info
UB-2019,Garry Bog(2),Q1844,3425,85,-25.1,May,1975,No info
UB-2020,Garry Bog(3),Q1856,2235,50,No info,March,1975,No info
UB-2021,Garry Bog(3),Q1857,3845,90,No info,March,1975,No info
UB-2022,Garry Bog(6),Q1930,2585,120,No info,March,1975,No info
UB-2023,Garry Bog(6),Q1932,3315,75,No info,March,1975,No info
UB-2024,Garry Bog(10),Q2106,5265,65,No info,March,1975,No info
UB-2025,Garry Bog(Near Gp 8),Q2140,3805,80,No info,March,1975,No info
UB-2044,MILL LOUGH,Q214,975,45,No info,No info,No info,33-47
UB-2046,BALLYMACOMB,Q2207,2795,45,No info,No info,No info,13-37
UB-2048,Garry Bog (12),Q2195,2205,40,-26.4,Jan,1976,139-173
UB-2050,CHARLEMONT,Q2215,5870,60,No info,No info,No info,89-108
UB-2052,CHARLEMONT,Q2227,6010,60,No info,No info,No info,161-180
UB-2077,KILLYLEAGH,Q2462,6265,100,No info,No info,No info,58-77
UB-2081,BALLYGOWAN,Q2452,5870,55,No info,No info,No info,109-128
UB-2535,SWAN CARR,Q4411,2515,50,No info,No info,No info,No info
UB-2536,SWAN CARR,Q4420,2580,50,No info,No info,No info,No info
UB-3052,Rougholm Farm,Q4608  ,4768,40,-28.1,March,1988,200-260
UB-3053,Lower House Farm,Q6826 ,5298,40,-28.8,June,1988,75-115
UB-3054,New Lane Farm,Q6821 ,6357,45,-26.2,June,1988,131-170
UB-3055,Colwick Hall,Q7491,4167,40,-26.6,June,1988,150-200
UB-317,Cork Bridge,Oakwood,725,70,No info,Oct-Dec,1969,No info
UB-3211,Lough Eskragh,Q1435,4400,42,-25.9,March,1990,No info
UB-3212,Lough Eskragh,Q1461,4318,52,-27.2,March,1990,No info
UB-3213,Lough Catherine,Q7968,No Info,No Info,-27.7,March,1990,No info
UB-3214,Derrylileagh Lough,Q7975,4134,52,-27.6,March,1990,No info
UB-3218,Aghindarragh Lough,Q7977,5745,56,-24.9,March,1990,No info
UB-3357,Caisteal Maol Isle of Skye,Q8213,559,15,-25.69,Jan,1991,Block 2 Rings 11-20
UB-3358,Caisteal Maol Isle of Skye,Q8213,523,15,-25.411,Jan,1991,Block 3 Rings 21-30
UB-3359,Caisteal Maol Isle of Skye,Q8213,494,15,-25.594,Jan,1991,Block 4 Rings 31-40
UB-3360,Caisteal Maol Isle of Skye,Q8213,458,15,-25.712,Jan,1991,Block 5 Rings 41-50
UB-3375,Ballyowen,Q8273 Boat timber rings 21-50,128,27,-24.44,Jan,1991,No info
UB-3381,no record,B-OAK-1-91,4701,31,-26.745,March,1991,No info
UB-3428,Garry Bog,GBPM1,4380,25,-25.058,June,1991,360-379
UB-3429,Garry Bog,GBPM2,4118,21,-25.264,June,1991,187-208
UB-343,M1 Motorway,Bog Oak (b) and (c),4985,100,No info,June,1970,No info
UB-3430,Garry Bog,GBPM3,4096,21,-24.47,June,1991,189-208
UB-3431,Long Lough,Q8210,6155,24,-23.332,June,1991,No info
UB-3463,Corratinner Lough,Q8375,4674,25,-26.031,August,1991,No info
UB-3464,Corratinner Lough,Q8376,5513,27,-25.995,August,1991,No info
UB-3476,Garry Bog,Q1856 Bi-decade centered 370 B.C.,2264,16,-26.134,Oct,1991,No info
UB-3478,Corratinner Lough,Q8374,4684,24,-26.033,Oct,1991,No info
UB-3479,Ballynagilly,Q 8396,5259,23,-26.203,Oct,1991,No info
UB-3549,Levaghvery,Q8522,1197,33,-25.487,April,1992,No info
UB-3564,Sluggan Moss,Q8033,6709,25,-24.399,June,1992,No info
UB-3565,Sluggan Moss,Q416,7234,25,-23.717,June,1992,No info
UB-3566,Sluggan Moss,Q8005,6467,24,-24.058,June,1992,No info
UB-3650,Whixhall Moss Shropshire,Q8655,5618,28,-25.217,March,1993,180-218
UB-3738,Cladragh,Q8802,313,25,-26.449,Nov,1993,No info
UB-3838,River Allow,Q8851,1532,33,-28.334,October,1994,No info
UB-4028,Clonmacnoise Bridge,Q9132A ,1199,28,-24.924,February,1996,52-71
UB-4038,Killarney Townland Bray,Q8929,5642,46,-25.714,May,1996,111-130
UB-4120,Caerlaverock Castle  Scotland,Q9387,386,17,-25.55,May,1997,  rings 1-20  sample 1
UB-4121,Caerlaverock Castle  Scotland,Q9387,343,17,-26.38,May,1997,  rings 21-40  sample 2
UB-4122,Caerlaverock Castle  Scotland,Q9387,334,17,-26.145,May,1997,  rings 41-60  sample 3
UB-4142,Dover Boat,Q9397 ,3440,24,-26.851,Nov,1997,Rings 21-40(1)
UB-4143,Dover Boat,Q9397,3464,24,-25.656,Nov,1997, Rings 41-60(2)
UB-4144,Dover Boat,Q9397 ,3386,19,-26.411,Sept,1997,Rings 61-80(3)
UB-4145,Dover Boat,Q9397 ,3372,24,-25.496,Nov,1997,Rings 81-100(4)
UB-4146,Dover Boat,Q9397 ,3388,25,-25.659,Nov,1997,Rings 101-120(5)
UB-4147,Dover Boat,Q9397 ,,sample abandoned,-26.302,Sept,1997,Rings 121-140(6)
UB-4178,The Nass,Q9469,1227,24,-25.791,October,1997, Sample 5
UB-4261,Sharragh,Q9516,2423,23,-25.657,May,1998,No info
UB-4600,Glen East,Q10052,7548,40,-26.081,February,2001,No info
UB-4601,Darrigal,Q10058,2432,29,-25.664,February,2001,No info
UB-4854,Kella Farm  Isle of Man,Q10255,2445,35,-26.45,Dec,2002,121-140
UB-4855,Kella Farm  Isle of Man,Q10263,1854,36,-26.649,No info,No info,Rings 193-212
UB-4857,Rathcrona,Q10357,4656,34,-24.948,Jan,2003,   30 Rings
UB-4858,Rathcrona,Q10358  ,3928,34,-23.624,Jan,2003,Rings 30 - 50
UB-4953,Deer Park  Co. Antrim,Q9828 ,925,39,-24.607,October,2003, Outer Rings
UB-4954,Deer Park  Co. Antrim,Q9810 ,2802,41,-25.671,October,2003,Rings C 50-70
UB-4955,Deer Park  Co. Antrim,Q9812 ,3753,42,-25.965,October,2003, Outer Rings
UB-4956,Lahaknock  Co. Clare,Q10473 ,4146,38,-24.679,October,2003,  Outer 50 rings
UB-596,Ballymacombs More,Bog Oak 313,3430,50,-0.9,July,1971,No Info
UB-597,Ballymacombs More,Bog Oak 330,3605,45,-0.81,July,1971,No Info
UB-598,Derrykeeran,Bog Oak 70,4655,55,0.23,July,1971,(117 rings) 
UB-6025,Tully Lough - Crannog 204,Q10566 ,1250,34,-27.001,No Info,No Info,No Info
UB-6026,Tully Lough - Crannog 110,Q10567 South East quad - lake edge - 1 metre out,349,34,-27.844,No Info,No Info,No Info
UB-618,ALLISTRAGH,Q449,1785,40,No Info,No Info,No Info,106-125
UB-681,BALLYMACOMB,Q322,2500,35,No Info,No Info,No Info,189-208
UB-682,CULLYHANNA,Q487,2375,35,No Info,No Info,No Info,145-164
UB-687,BANN,Q894,1410,45,No Info,No Info,No Info,54-72
UB-711,Derrykerran South,Bog Oak 367 ,5010,40,-25.6,June,1972,inner
UB-712,Derrykerran North,Bog Oak 112,4115,55,-25.4,March,1972,yrs 74-93
UB-713,Derrykerran North,Bog Oak 127,4130,45,-24.8,April,1972,yrs 130-153
UB-714,Derrykerran North,Bog Oak,4815,50,1.02,June,1972,No Info
UB-745,ALLISTRAGH,Q453,2080,30,No Info,No Info,No Info,47-66
UB-762,CULLYHANNA,Q481,5435,40,No Info,No Info,No Info,61-75
UB-763,CULLYHANNA,Q492,5302,40,No Info,No Info,No Info,153-173
UB-764,CULLYHANNA,Q497,5705,40,No Info,No Info,No Info,103-123
UB-769,Lough Eyes,Bog Oak No.968,515,30,-22.3,Oct,1972,No Info
UB-811,MILL LOUGH,Q201,1620,40,No Info,No Info,No Info,141-160
UB-813,MILL LOUGH,Q219,1985,35,No Info,No Info,No Info,162-181
UB-814,MILL LOUGH,Q227,6400,60,No Info,No Info,No Info,157-176
UB-815,MILL LOUGH,Q228,5725,40,No Info,No Info,No Info,93-112
UB-904,Derrylard II,Bog Oak 1282,3640,45,-24.2,March,1974, 65-79 yrs
UB-917,Gortgole Bog Oak,Q1409,5195,65,-24.1,Dec/Jan,1974/75,198-207
UB-963,Garry Bog(6),1928,3180,30,-22.8,April,1975,No Info
UB-964,Garry Bog(9),1939,4220,50,-24.5,April,1975,No Info
UB-966,Garry Bog(Ditch 6/8),Tree 2017,3285,45,-24,March,1975,No Info
UB-983,Garry Bog 5,Q1914,4545,50,-25.3,June,1975,151-173
UB-988,Garry Bog N.E.,2172,4025,50,-25.7,July,1975,No Info
UB-989,Garry Bog (II),2179,6285,65,-24.9,July,1975,No Info
UB-995,Garry Bog (II),2177,6110,100,-25.1,July,1975,No Info
UB-996,Garry Bog (II),2183,6740,60,-24.9,July,1975,No Info