Excel sheet of magnetic data statistically evaluated correlation models, and age models.

Online Appendix 3.1: Small groups of Neolithic pits in Devon.

Online Appendix 5.1: Iron Age and Romano-British pottery, Ed McSloy. Online Chart 5.1: Fabric Group incidence by Phase. Online Chart 5.2: Iron Age and Roman pottery quantities by area (grouped trenches). Online Chart 5.3: Roman pottery quantities by Area (grouped trench). Pottery dating and stratigraphy, including: Online Table 5.i: Trenches 7 and 8 pottery summary. Online Table 5.ii: Trench 7/8: residual pottery from graves. Online Table 5.iii: Trench 9 Summary by phase. Online Table 5.iv: Trenches 10–12 pottery summary. Online Table 5.v: Trenches 13–15. Selected Phase 4A and 4B groups. Online Table 5.vi: Trenches 16+18; Phases 3–4A (Iron Age to Early Roman). Online Table 5.vii: Trenches 16/18; Phase 4B (Late Roman).

Online Appendix 5.2 Fabric analyses via ICP of Iron Age and Roman ceramics, Kamal Badreshany. Online table 5.viii results of ICP analysis. Online Figure 5.i Image of FS3 fabric 1 in plane polarized light. Online Fig. 5.ii. Image of FS16 fabric 2 in plane polarized light. Online Fig. 5.iii Image of FS13 fabric 3 in cross polarized light. Online Fig. 5.iv Image of FS8 fabric 4 in cross polarized light. Online Fig. 5.v Results of a Principal Components Analysis of samples analysed by ICP-AES and ICP-MS. Online Fig. 5.vi Results of a Principal Components Analysis of samples analysed by ICP-AES and ICP-MS. Online Fig 5.vii Bivariate plot showing the rare earth elements (REE) sums and ratios. Online Fig. 5.viii Bivariate plot showing the rare earth elements (REE) sums and ratios.

Online Appendix 5.3: Amphora Catalogue, David Williams.

Online Appendix 5.4: The samian, P.V. Webster.

Online Appendix 5.5 Roman glass illiustrations, Denise Allen.

Online Appendix 5.6: Archaeometallurgy tables, Tim Young. Table 1: summary catalogue of materials, IPP12/13. Table 2: summary catalogue of materials, IPP14. Table 3: summary catalogue of materials, IPP15. Table 4: summary catalogue of materials, IPP16. Table 5: summary catalogue of materials, IPP17. Table 6: summary catalogue of materials, IPP18. Table 7: summary catalogue of materials, IPP19. Table 8. Distribution of residue facies by period and context. Table 9. Proportion of specified classes of material recovered from each time-period, showing the variation in composition of the residue assemblages over time. Table 10. Distribution of low-density, ceramic influenced facies by period and context. Table 11. Comparison of the SHC weight-frequency distribution of different periods. Table 12: Comparison of the overall SHC weight-frequency distribution with that of other selected Romano-British assemblages from southern Britain. Table 13. Net peak heights for selected peaks from the pXRF analysis of materials from Dainton elms Cross.

Online Appendix 5.7: Animal bone, Tess Townend, Stephen Rippon, and Alan Outram. Online Table 5.37 Measurements of cattle (a Jersey cow) and sheep used as standard animals to compare size change. Online Figure 5.46 Fracture history profile of trenches with fractured bone. Online Figure 5.49 Age profiles of sheep/goat from Phases 4A and 4B based on dental scoring, compared to husbandry kill-off models. Online Figure 5.50 Bar graph of pig age profiles for all available phases (Phases 3, 4A, 4B, 5, and 6). Online Figure 5.51 Body part abundance of cattle by phase, calculated from MNE. Online Figure 5.52 A Phase 4B cattle mandible displaying chop and cut marks (context 16005). Online Figure 5.53 Example of tool mark used to split a long bone (well F.16003, context 16005). Online Figure 5.54 Caprine skeletal part abundance by phase, calculated from MNE. Online Figure 5.55 Worked bone from Early Roman context 1118. Online Figure 5.56 Pig skeletal abundance by phase according to MNE. Online Figure 5.57 Log ratio of cattle long bones with breadth measurements from Phase 4A, 4B, and 5. Online Figure 5.58 Log ratio of caprine long bones with breadth measurements from Phase 4A, 4B, and 5. Online Figure 5.59 Phase 4A caprine tibial shaft with healed fracture evidenced by new bone growth. Online Figure 5.61 Univariate plot of caprine metatarsal SD in mm, compared to other periods and sites types from across Britain. Online Figure 5.62 Univariate plot of cattle metacarpal GL in mm, compared to other periods and sites types.

Online Appendix 5.8: Isotopic analysis of Roman animal bone, Isaac Jervis., Stephen Rippon, and Alexander Pryor. Online Table 5.48 The wear stages of teeth analysed. Online Table 5.49 The enamel 87Sr/86Sr results for all samples analysed [see Spreadsheet]. Online Table 5.50 δ18O and δ13C results from enamel carbonates for all teeth analysed [see spreadsheet].

Online Appendix 8.1 Introduction to the Greater Teignbridge Area, Stephen Rippon. Online Table 8.1 Summary of the geological sequence in the Teignbridge area with the resultant topography, soils, and pays. Online Table 8.2 Summary of the results from palaeoenvironmental analyses from off-site sequences covering the Iron Age, Roman and medieval periods in Devon and western Somerset (Exmoor).

Online Appendix 11.1 Reconstructing vills.

Online Appendix 12.1 The anatomy of a droveway: Cockington to Dewdon (Jordan), Richard Sandover.

Online Appendix 14 Stratigraphic reports on each trench (including context descriptions).