High resolution records of sediment accumulation are necessary to evaluate subtle temporal and spatial variations in sediment flux, especially in the context of decadal-scale human–environment interactions. Digital photography using consumer-grade cameras may be used to gather thousands of stratigraphic measurements to ± 1 mm (potentially equivalent to ± 2 years of accumulation) and provide data amenable to statistical manipulation. This new approach is illustrated with an evaluation of 15th century landscape change in Iceland. High resolution measurements show that apparent ‘spikes’ in accumulation after episodes of plague are an artefact of lower resolution measurements (± 2.5 mm) over decadal periods. Regional records show little change in sediment accumulation rates after the plagues but key local records made possible using this new methodology reveal that the period ad 1389–1416 (encompassing the plague outbreak of ad 1402) had some of the lowest sediment accumulation rates since settlement of the island. This new approach to landscape assessment indicates that in this pastoralist community the aftermath of human mortality rates of 50–60% saw no development of feral sheep populations or a switch to less labour-intensive wool production. The implication is that cattle production was maintained and the relative easing of landscape impacts could explain the lag between 14th century climatic deterioration and 18th century increases in landscape change.
AdalsteinssonS (1990) Importance of sheep in early Icelandic agriculture. Acta Archaeologica61: 285–291.
2.
AhmadAChandlerJH (1999) Photogrammetric capabilities of the Kodak DC40, DCS420 and DCS460 digital cameras. The Photogrammetric Record16(94): 601–615.
3.
ArnaldsA (1987) Ecosystem disturbance and recovery in Iceland. Arctic and Alpine Research19: 508–513.
4.
ArnaldsO (1999) The Icelandic rofabard soil erosion features. Earth Surface Processes and Landforms24: 1–12.
5.
ArnaldsO (2004) Volcanic soils of Iceland. Catena56: 3–20.
6.
ArnaldsOGisladottirFOSigurjonssonH (2001b) Sandy deserts of Iceland: An overview. Journal of Arid Environments47: 359–371.
7.
ArnaldsOThorarinsdottirEFMetusalemssonS. (2001a) Soil Erosion in Iceland. Reykjavik: Soil Conservation Service and Agricultural Research Institute, 121 pp. (English translation of original Icelandic publication from 1997).
CaseldineCTurneyC (2010) The bigger picture: Towards integrating palaeoclimate and environmental data with a history of societal change, Journal of Quaternary Science25(1): 88–93.
10.
ChandlerJ (1999) Effective application of automated digital photogrammetry for geomorphological research, Earth Surface Processes and Landforms24: 51–63.
11.
ChandlerJFryerJGJackA (2005) Metric capabilities of low-cost digital cameras for close range surface measurement, Photogrammetric Record20(109): 12–26.
12.
ChiverrellRHarveyAHunterS. (2008) Late Holocene environmental change in the Howgill Fells, Northwest England, Geomorphology100: 41–69.
13.
ChurchMDugmoreAJMairsKA. (2007) Charcoal production during the Norse and early Medieval periods in Eyjafjallahreppur, Southern Iceland, Radiocarbon49(2): 659–672.
14.
DugmoreAJBucklandP (1991) Tephrochronology and late holocene soil erosion in Southern Iceland. In: MaizelsJKCaseldineC (eds) Environmental Change in Iceland: Past and Present. Kluwer Academic, pp. 147–159.
15.
DugmoreAJErskineCC (1994) Local and regional patterns of soil erosion in southern Iceland. Münchener Geographische Abhandlungen12: 63–79.
16.
DugmoreAJChurchMMairsKA. (2006) An over-optimistic pioneer fringe? Environmental perspectives on Medieval settlement and abandonment in Þórsmörk, south Iceland. In: ArneborgJGrønnowB (eds) Dynamics of Northern Societies: Proceedings of the SILA/NABO Conference on Arctic and North Atlantic Archaeology Copenhagen. PNN, pp. 335–345.
17.
DugmoreAJGisladóttirGSimpsonIA. (2009) Conceptual models of 1200 years of Icelandic soil erosion reconstructed using tephrochronology. Journal of the North Atlantic2(1): 1–18.
18.
DugmoreAJNewtonALarsenG. (2000) Tephrochronology, environmental change and the Norse settlement of Iceland. Environmental Archaeology5: 21–34.
19.
DullRANevleRJWoodsWI. (2010) The Columbian encounter and the Little Ice Age: Abrupt land use change, rire and greenhouse forcing. Annals of the Association of American Geographers100(4): 755–771.
20.
ErlendssonE (2007) Environmental change around the time of the Norse settlement of Iceland. Unpublished Ph.D. Dissertation, University of Aberdeen.
21.
ErlendssonEEdwardsKJBucklandPC (2009) Vegetational response to human colonisation of the coastal and volcanic environments of Ketilsstaðir, southern IcelandQuaternary Research72: 174–187.
22.
FroeseDGZazulaGDReyesAV (2006) Seasonality of the late Pleistocene Dawson tephra and exceptional preservation of a buried riparian surface in central Yukon Territory, Canada. Quaternary Science Reviews25: 1542–1551.
23.
GeirsdóttirAMillerGHThordarsonT. (2009) A 2000 year record of climate variations reconstructed from Haukadalsvatn, West Iceland. Journal of Paleoolimnology41: 95–115.
24.
GísladóttirG (1998) Environmental characterization and change in south-western Iceland. Stockholm University, Dissertation Series 10.
25.
GísladóttirG (2001) Ecological disturbance and soil erosion on grazing land in southwest Iceland. In: ConacherA (ed.) Land Degradation. Dordrecht: Kluwer Academic Publishers, pp. 109–126.
26.
GísladóttirGErlendssonELalR. (2010) Erosional effects on terrestrial resources over the last millennium in Reykjanes, southwest Iceland. Quaternary Research73: 20–32.
27.
GrönvoldKÓskarssonNJohnsenSJ. (1995) Ash layers from Iceland in the Greenland GRIP ice core correlated with ocean and land sediments. Earth and Planetary Science Letters135: 149–155.
28.
HallVA (2003) Vegetation history of mid- to western Ireland in the 2nd millennium AD; fresh evidence from tephra-dated palynological investigations. Vegetation History and Archaeobotany12: 7–17.
29.
HallsdóttirM (1987) Pollen analytical studies of human influence on vegetation in relation to the Landnám tephra layers in southwestern Iceland. Lundqua Thesis18: 1–45.
30.
HerlihyD (1997) The Black Death and the Transformation of the West. Cambridge MA: Harvard University Press.
31.
KarlssonG (1996) Plague without rats – Examining the course and histories of severe epidemics and outbreaks of pneumonic plague in isolated medieval communities: The case of 15th-century Iceland. Journal of Medieval History22: 263–284.
32.
KirkbrideMPDugmoreAJ (2001) Timing and significance of mid-Holocene glacier advances in northern and central Iceland. Journal of Quaternary Science16: 145–153.
33.
KirkbrideMPDugmoreAJ (2003) Glaciological response to distal tephra fallout from the 1947 eruption of Hekla, south Iceland. Journal of Glaciology49: 420–428.
34.
KirkbrideMPDugmoreAJ (2005) Late Holocene solifluction history reconstructed using tephrochronology. In: HarmsCMurtonJB (eds) Cryospheric Systems: Glaciers and Permafrost. London: Geological Society, pp. 145–155.
35.
KirkbrideMPDugmoreAJ (2008) Two millennia of glacier advances in southern Iceland dated by tephrochronology. Quaternary Research. 70: 398-411.
36.
LageråsP (2007) The Ecology of Expansion and Abandonment: Medieval and Post-Medieval Land-use and Settlement Dynamics in a Landscape Perspective. Stockholm: Riksantikvarieämbetet, 256 pp.
37.
LarsenG (2000) Holocene eruptions within the Katla volcanic system, south Iceland: Characteristics and environmental impact. Jökull49: 1–28.
38.
LarsenGThórarinssonS (1977) H4 and other acid Hekla tephra layers. Jökull27: 27–45.
39.
LarsenGNewtonADugmoreA. (2001) Geochemistry, dispersal, volumes and chronology of Holocene silicic tephra layers from the Katla volcanic system, Iceland. Journal of Quaternary Science16(2): 119–132.
40.
LoweDJ (2011) Tephrochronology and its application: A review. Quaternary Geochronology6(2): 107–153.
41.
McGovernTHVésteinssonOFridrikssonA. (2007) Landscapes of settlement in northern Iceland: Historical ecology of human impact and climate fluctuation on the millennial scale. American Anthropologist109(1): 27–51.
42.
MairsKAChurchMDugmoreAJ. (2006) Degrees of success: Evaluating the environmental impacts of long term settlement in south Iceland. In: ArneborgJGrønnowB (eds) Dynamics of Northern Societies: Proceedings of the SILA/NABO Conference on Arctic and North Atlantic Archaeology Copenhagen. PNN, pp. 365–373.
43.
MannMEZhangZRutherfordS. (2009) Global signatures and dynamical origins of the Little Ice Age and Medieval climate anomaly. Science326: 1256–1260.
44.
ManvilleVHodgsonKAHoughtonBF. (2000) Tephra, snow and water: Complex sedimentary responses at an active snow-capped stratovolcano, Ruapehu, New Zealand. Bulletin of Volcanology62: 278–293.
45.
MeekerLDMayewskiPA (2002) A 1400-year high-resolution record of atmospheric circulation over the North Atlantic and Asia. The Holocene12: 257–266.
46.
NevleRJBirdDK (2008) Effects of syn-pandemic fire reduction and reforestation in the tropical Americas on atmospheric CO2 during European conquest. Palaeogeography Palaeoclimatology Palaeoecology264(1–2): 25–38.
47.
PikeRJ (2000) Geomorphometry: Diversity in quantitative surface analysis. Progress in Physical Geography24(1): 1–20.
48.
PoosLR (1991) A Rural Society after the Black Death: Essex, 1350–1525. Cambridge University Press.
49.
RanLJiamgHKnundsenKL. (2011) Diatom-based reconstruction of palaeoceanographic changes on the North Icelandic shelf during the last millennium. Palaeogeography, Palaeoclimatology, Palaeoecology302(1–2): 109–119.
50.
Rieke-ZappDHRosenbauerRSchluneggerF (2009) A photogrammetric surveying method for field applications. The Photogrammetric Record24(125): 5–22.
51.
SimpsonIADugmoreAJThomsonA. (2001) Crossing the thresholds: Human ecology and historical patterns of landscape degradation. Catena42: 175–192.
52.
SimpsonIAGuomundssonGThomsonA. (2004) Assessing the role of winter grazing in historic land degradation, Myvatnssveit, northeast Iceland, Geoarchaeology – An International Journal19: 471–502.
53.
StreeterRTDugmoreAJVésteinssonO (2012) Plague and landscape resilience in premodern Iceland. Proceedings of the National Academy of Sciences of the United States109(10): 3664–3669.
54.
ThórarinssonS (1944) Tefrokronolgiska studier på Island. Geografiska Annaler26: 1–217.
55.
ThórarinssonS (1958) The Öræfajökull Eruption of 1362. Acta Naturalia Islandica II, 2, Reykjavík: Náttúrugripsasafn Íslands.
56.
ThórarinssonS (1961) Uppblástur á Island ljósi öskulagarannsókna (Wind erosion in Iceland. A tephrochronological study). Ársrit Skó græktarfëlags Islands, pp. 17–54.
57.
ThórarinssonS (1967) The Eruptions of Hekla in Historical Times. The Eruption of Hekla 1947–1948. Reykjavik: Leiftur.
58.
ThórarinssonS (1981) The application of tephrochronology in Iceland. In: SelfSSparksS (eds) Tephra Studies. D. Reidel, pp. 109–134.
59.
WackrowRChandlerJHBryanP (2007) Geometric consistency and stability of consumer-grade digital cameras for accurate spatial measurement. The Photogrammetric Record22(118): 121–134.
60.
YeloffDvan GeelB (2007) Abandonment of farmland and vegetation succession following the Eurasian plague pandemic of AD 1347–1352. Journal of Biogeography34: 575–582.
61.
YeloffDvan GeelBBroekensP. (2007) Mid- to late-Holocene vegetation and land-use history in the Hadrian’s Wall region of northern England: The record from Butterburn Flow. The Holocene17: 527–538.
62.
ZielinskiGAGermaniMSLarsenG. (1995) Evidence of the Eldgjá (Iceland) eruption in the GISP2 Greenland ice core: Relationship to eruption processes and climatic conditions in the tenth century. The Holocene5(2): 129–140.
