Abbey Gatehouse & Number 1 The Square, United Kingdom - BRIT074 Additional Site Information Alison J. Arnold Robert E. Howard Matt Hurford NOTES: The ring width series for 28 samples included in site sequence BAGBSQ01 sapnning period AD 1326-1532. Reference: Arnold A J, Howard, R E, & Hurford M. 2009. Abbey Gatehouse and Number 1 The Square, Blanchland, Northumberland: tree-ring analysis of timbers EH Research Department Report 47/2009 Historic England website, Research results: https://research.historicengland.org.uk/redirect.aspx?id=6558|%20Abbey%20Gatehouse,%20and%20Number%201%20The%20Square,%20Blanchland,%20Northumberland:%20Tree-Ring%20Analysis%20of%20Timbers COFECHA output: Chronology file name : BRIT074.CRN Measurement file name : BRIT074.RWL Date checked : 15NOV19 Checked by : B. Bauer Beginning year : 1326 Ending year : 1532 Principal investigators: Alison J. Arnold Robert E. Howard Matt Hurford Site name : Abbey Gatehouse & Number 1 The Square Site location : UK Species information : QUSP OAK Latitude : 5451 Longitude : -00203 Elevation : M Series intercorrelation: 0.643 Avg mean sensitivity : 0.187 Avg standard deviation : 0.473 Avg autocorrelation : 0.746 Number dated series : 56 Segment length tested : 50 Number problem segments: 6 Pct problem segments : 2.73 PART 5: CORRELATION OF SERIES BY SEGMENTS: Abbey Gatehouse #1 The Square 11:09 Fri 15 Nov 2019 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under .3281 but highest as dated; B = correlation higher at other than dated position Seq Series Time_span 1325 1350 1375 1400 1425 1450 1475 1500 1374 1399 1424 1449 1474 1499 1524 1549 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 BAGB01A 1326 1465 .78 .60 .64 .39 .37 2 BAGB01B 1326 1465 .75 .50 .53 .45 .48 3 BAGB02A 1393 1497 .80 .83 .90 .85 4 BAGB02B 1393 1497 .71 .77 .85 .85 5 BAGB03A 1377 1486 .79 .71 .74 .77 6 BAGB03B 1377 1486 .83 .79 .78 .81 7 BAGB04A 1403 1492 .51 .64 .62 8 BAGB04B 1403 1492 .48 .63 .55 9 BAGB05A 1412 1486 .72 .79 .81 10 BAGB05B 1412 1486 .66 .72 .74 11 BAGB06A 1386 1487 .73 .73 .74 .76 12 BAGB06B 1386 1487 .73 .70 .74 .76 13 BAGB07A 1445 1504 .67 .67 .75 14 BAGB07B 1445 1504 .69 .73 .78 15 BAGB08A 1362 1458 .77 .78 .69 .62 16 BAGB08B 1362 1458 .79 .82 .71 .54 17 BAGB09A 1381 1476 .73 .69 .60 .62 18 BAGB09B 1381 1476 .63 .59 .69 .70 19 BAGB10A 1389 1482 .70 .73 .80 .68 20 BAGB10B 1389 1482 .73 .75 .77 .66 21 BAGB11A 1361 1455 .72 .75 .72 .70 22 BAGB11B 1361 1455 .65 .67 .66 .64 23 BAGB12A 1434 1500 .72 .66 .69 24 BAGB12B 1434 1500 .71 .67 .67 25 BAGB13A 1405 1467 .44 .54 26 BAGB13B 1405 1467 .43 .62 27 BAGB14A 1406 1532 .62 .75 .82 .80 .78 28 BAGB14B 1406 1532 .68 .79 .82 .83 .78 29 BAGB15A 1424 1525 .68 .70 .70 .64 .64 30 BAGB15B 1424 1525 .65 .67 .80 .64 .63 31 BAGB16A 1421 1527 .66 .66 .71 .70 .71 32 BAGB16B 1421 1527 .67 .71 .75 .81 .81 33 BAGB18A 1395 1532 .80 .81 .71 .59 .65 .67 34 BAGB18B 1395 1532 .82 .83 .73 .61 .61 .61 35 BAGB19A 1357 1466 .65 .73 .78 .76 36 BAGB19B 1357 1466 .67 .75 .78 .76 37 BAGB20A 1384 1468 .63 .60 .63 38 BAGB20B 1384 1468 .64 .64 .66 39 BAGB21A 1366 1453 .44 .46 .54 .59 40 BAGB21B 1366 1453 .46 .43 .48 .55 41 BAGB22A 1416 1508 .47 .44 .30B .26B 42 BAGB22B 1416 1508 .44 .42 .34B .30B 43 BAGB23A 1404 1532 .60 .67 .71 .56 .50 44 BAGB23B 1404 1532 .58 .63 .71 .70 .66 45 BAGB24A 1411 1493 .59 .62 .62 46 BAGB24B 1411 1493 .72 .61 .64 47 BAGB25A 1411 1498 .58 .57 .67 48 BAGB25B 1411 1498 .60 .55 .66 49 BAGB26A 1385 1494 .72 .77 .68 .69 50 BAGB26B 1385 1494 .74 .76 .69 .71 51 BAGB27A 1367 1438 .17B .37 .49 52 BAGB27B 1367 1438 .30A .46 .60 53 BAGB28A 1354 1500 .38 .51 .59 .58 .45 .49 54 BAGB28B 1354 1500 .41 .51 .62 .59 .47 .53 55 BAGB29A 1380 1451 .69 .62 .61 56 BAGB29B 1380 1451 .69 .69 .69 Av segment correlation .76 .54 .67 .64 .66 .68 .63 .68 PART 7: DESCRIPTIVE STATISTICS: Abbey Gatehouse #1 The Square 11:09 Fri 15 Nov 2019 Page 8 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 BAGB01A 1326 1465 140 5 0 .589 .81 1.98 .469 .886 .196 2.78 .425 -.006 1 2 BAGB01B 1326 1465 140 5 0 .599 .81 1.99 .465 .874 .209 2.86 .415 .000 1 3 BAGB02A 1393 1497 105 4 0 .829 1.22 2.38 .463 .767 .220 2.83 .476 .048 1 4 BAGB02B 1393 1497 105 4 0 .790 1.22 2.44 .456 .763 .218 2.89 .566 .054 1 5 BAGB03A 1377 1486 110 4 0 .770 1.18 2.03 .339 .600 .181 2.77 .418 .034 1 6 BAGB03B 1377 1486 110 4 0 .804 1.18 2.00 .329 .617 .184 2.75 .512 .081 1 7 BAGB04A 1403 1492 90 3 0 .573 1.40 2.70 .404 .676 .173 2.57 .504 .008 1 8 BAGB04B 1403 1492 90 3 0 .515 1.41 2.38 .397 .709 .172 2.60 .470 .034 1 9 BAGB05A 1412 1486 75 3 0 .786 1.06 1.94 .390 .831 .193 2.62 .563 .099 1 10 BAGB05B 1412 1486 75 3 0 .745 1.06 2.05 .393 .815 .186 2.73 .631 .081 1 11 BAGB06A 1386 1487 102 4 0 .744 1.07 2.36 .368 .778 .194 2.57 .522 .086 1 12 BAGB06B 1386 1487 102 4 0 .747 1.07 2.27 .368 .759 .199 2.59 .578 .066 1 13 BAGB07A 1445 1504 60 3 0 .685 1.79 3.07 .529 .738 .166 2.61 .430 .033 1 14 BAGB07B 1445 1504 60 3 0 .726 1.79 3.18 .549 .695 .200 2.70 .571 .070 1 15 BAGB08A 1362 1458 97 4 0 .691 1.64 4.16 .727 .857 .164 2.58 .412 -.020 1 16 BAGB08B 1362 1458 97 4 0 .661 1.65 4.17 .740 .859 .165 2.57 .452 -.039 1 17 BAGB09A 1381 1476 96 4 0 .645 1.00 1.79 .325 .709 .199 2.47 .344 .016 1 18 BAGB09B 1381 1476 96 4 0 .648 1.01 1.84 .332 .655 .211 2.55 .374 .050 1 19 BAGB10A 1389 1482 94 4 0 .682 1.04 1.76 .320 .681 .191 2.74 .430 .015 1 20 BAGB10B 1389 1482 94 4 0 .695 1.03 1.89 .319 .690 .188 2.67 .428 .050 1 21 BAGB11A 1361 1455 95 4 0 .706 1.45 2.23 .338 .670 .152 2.61 .477 -.034 1 22 BAGB11B 1361 1455 95 4 0 .667 1.46 2.25 .336 .704 .139 2.61 .515 -.010 1 23 BAGB12A 1434 1500 67 3 0 .695 1.62 2.46 .327 .580 .151 2.59 .420 .017 2 24 BAGB12B 1434 1500 67 3 0 .690 1.64 2.48 .329 .598 .139 2.57 .394 .041 2 25 BAGB13A 1405 1467 63 2 0 .477 1.59 2.54 .323 .529 .151 2.55 .496 .057 1 26 BAGB13B 1405 1467 63 2 0 .487 1.60 2.49 .334 .455 .161 2.58 .440 .041 1 27 BAGB14A 1406 1532 127 5 0 .726 1.13 2.86 .432 .828 .172 2.69 .450 .057 1 28 BAGB14B 1406 1532 127 5 0 .748 1.13 2.85 .438 .824 .172 2.77 .514 .006 1 29 BAGB15A 1424 1525 102 5 0 .669 1.10 1.93 .353 .757 .186 2.66 .427 -.042 2 30 BAGB15B 1424 1525 102 5 0 .655 1.09 1.98 .354 .743 .182 2.75 .522 -.004 1 31 BAGB16A 1421 1527 107 5 0 .687 1.07 2.24 .325 .759 .160 2.56 .408 .036 1 32 BAGB16B 1421 1527 107 5 0 .761 1.08 2.44 .343 .741 .169 2.67 .569 .031 1 33 BAGB18A 1395 1532 138 6 0 .702 .98 2.22 .383 .838 .181 2.55 .426 .068 1 34 BAGB18B 1395 1532 138 6 0 .689 .99 2.34 .395 .840 .184 2.53 .357 -.003 2 35 BAGB19A 1357 1466 110 4 0 .705 1.35 2.75 .496 .743 .187 2.93 .543 .070 1 36 BAGB19B 1357 1466 110 4 0 .699 1.35 2.79 .499 .784 .179 2.80 .375 .051 1 37 BAGB20A 1384 1468 85 3 0 .649 1.76 4.09 .584 .707 .176 2.72 .615 .033 1 38 BAGB20B 1384 1468 85 3 0 .653 1.77 3.59 .579 .736 .186 2.67 .587 .019 1 39 BAGB21A 1366 1453 88 4 0 .500 1.59 3.11 .634 .745 .215 2.59 .490 .006 1 40 BAGB21B 1366 1453 88 4 0 .501 1.59 3.19 .609 .747 .212 2.65 .515 .014 1 41 BAGB22A 1416 1508 93 4 2 .374 2.56 4.54 .697 .584 .187 2.56 .338 -.058 1 42 BAGB22B 1416 1508 93 4 2 .378 2.56 4.88 .710 .523 .194 2.49 .339 -.076 1 43 BAGB23A 1404 1532 129 5 0 .609 1.32 2.69 .461 .845 .156 2.65 .502 .045 1 44 BAGB23B 1404 1532 129 5 0 .642 1.31 3.06 .472 .832 .167 2.51 .370 .006 1 45 BAGB24A 1411 1493 83 3 0 .625 1.15 1.91 .265 .570 .168 2.52 .478 .022 1 46 BAGB24B 1411 1493 83 3 0 .670 1.15 1.77 .252 .615 .157 2.47 .419 -.009 2 47 BAGB25A 1411 1498 88 3 0 .613 1.65 3.81 .855 .857 .213 2.67 .508 .024 1 48 BAGB25B 1411 1498 88 3 0 .612 1.64 3.87 .844 .852 .221 2.60 .525 -.018 1 PART 7: DESCRIPTIVE STATISTICS: Abbey Gatehouse #1 The Square 11:09 Fri 15 Nov 2019 Page 9 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 49 BAGB26A 1385 1494 110 4 0 .677 1.50 4.00 .805 .919 .201 2.64 .368 .052 1 50 BAGB26B 1385 1494 110 4 0 .691 1.50 3.94 .807 .916 .208 2.57 .391 .051 1 51 BAGB27A 1367 1438 72 3 1 .296 .92 1.75 .265 .552 .200 2.59 .609 .070 2 52 BAGB27B 1367 1438 72 3 1 .400 .90 1.73 .266 .724 .178 2.73 .581 -.004 2 53 BAGB28A 1354 1500 147 6 0 .457 .95 2.40 .371 .684 .243 2.81 .422 -.070 1 54 BAGB28B 1354 1500 147 6 0 .474 .95 2.27 .374 .694 .244 2.84 .504 -.063 1 55 BAGB29A 1380 1451 72 3 0 .643 1.90 5.63 1.118 .887 .195 2.46 .526 -.012 1 56 BAGB29B 1380 1451 72 3 0 .672 1.89 5.43 1.107 .884 .214 2.54 .490 .068 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 5490 220 6 .643 1.31 5.63 .473 .746 .187 2.93 .467 .020