The excavations below the occupation layers of B1, S2, and S3 also revealed the remains of previous features from the baths, such as a round laconicum (below courtyard 9) and a latrina (below Room 10), which were demolished down to floor level and partly covered by dumped material when the school building (B5) and House B1 were built (Figure 4).16 The change in use of the area occurred, according to ostraca, coins, and other artifacts, not long after the first quarter of the fourth century CE.17
This volume aims to provide a comprehensive study and classification of the ceramic assemblages recovered in House B1 and the two streets (S2 and S3) adjacent to it, as well as in the foundation deposits below them.18 Most of the ceramic fragments found in the area occupied by these features (Area 2.1) were produced in the Dakhla oasis, and more generally in the Great Oasis. Lesser in quantity are the imports from the Nile valley and the Mediterranean. Upon a detailed examination of the pottery, it became evident that the vast majority found above floors in B1, S2, and S3 can be securely dated to the second half of the fourth century CE, thus belonging to the last occupation phase of the area. In contrast, the ceramics accumulated as dumped material below the floors are pre-fourth century in date, and came from dumps in which different kinds of materials were mixed, with objects and sherds dating from predynastic times to the early fourth century CE.19
The main categories of vessels encountered during the analysis of the assemblages in the field are here arranged according to functional and typological criteria.20 Each type is dated by its occurrence in the well-dated stratigraphic contexts, thus making the presence of new types or the disappearance of existing ones readily noticeable. Therefore, comparison with the vessels found in the contemporaneous settlements in Dakhla, and Egypt more broadly, also helped to set the general chronological boundaries for each type, from the end of the first century BCE up to the fourth century CE. Ceramological analysis, along with the evidence of stratigraphy, ostraca, coins, and other objects, allows us to define with more precision the dating range of the various phases of construction and restoration that occurred in House B1.21
1. The medieval town of El-Qasr, dating to the Fatimid period but originating in late antiquity, reached its highest stage of development in the 18th–early 19th century, see Bagnall and Ruffini 2004: 143; Bagnall et al. 2015.
2. P.Kell. I G. 49.1–2 (ή Τριμιθιτών πόλις): Worp 1995. See also Wagner 1987: 190–2.
3. Bagnall and Ruffini 2004: 144; O.Trim. 1.1–2.
4. In general, the site is well preserved, although the strong wind erosion and high humidity (due to its proximity to cultivated areas and spring water) are a threat to the integrity of the buildings made of unbaked bricks. The overall extension of the ruins is still to be determined, obscured by mobile dunes and newly cultivated fields that cover the outer parts of the site: Davoli and Cribiore 2010: 73.
5. Mills 1908: 18–25; Leahy 1980: 331–2; Churcher and Mills 1999. A short visit to the Dakhla Oasis was carried out by H. E. Winlock in 1908, and a series of preliminary investigations were conducted by the Egyptian archaeologist Ahmed Fakhry, whose results were published only in 1982: Winlock 1936; Osing et al. 1982.
6. Hope 1980: 303, 307–11, Pl. XXVII; Hope 1993: 121–7. See also Ballet 2019: 160–1.
7. The topographical survey of the site started in 2001, before the excavation itself, by a Museum of London team (2001–2002) and was continued by the archaeologists from the firm Ar/S Archeosistemi of Reggio Emilia (Italy): Davoli 2015: 61–76. A complete list of reports and publications to date about the work at the site can be found at www.amheida.org; for most of these publications, a downloadable file or a link to on-line open-access publication is provided.
8. See Davoli 2019: 46–80. A first ceramological investigation, made by P. Ballet, J. Marchand, and the author, was made in February 2013 in Area 11 (Caputo 2014: 163–77) and a second prospection (P. Ballet, I. Soto Marín, and the author) took place in February 2014 in Area 6. A short survey of the decorated plaster on walls of several buildings visible from the surface of the site was undertaken in 2015 by S. McFadden, D. Dzierzbicka, B. Norton, E. Ricchi, and A. Sucato: http://www.amheida.org/inc/pdf/Report2015.pdf. For the geoarchaeological surveys carried out at Amheida in 2011 and 2013 by a team of geologists, archaeologists, and ceramologists, see Bravard et al. 2016: 305–24; Davoli 2019: 48–53.
9. Boozer 2015. The study of the ceramics found in House B2 (Area 1.3) was carried out by Delphine Dixneuf (2015: 201–80).
10. Davoli and Cribiore 2010: 73–87; Ast and Davoli 2016: 1447–71; Davoli 2012: 267–77; Davoli 2017: 193–220; Davoli 2019: 61–9. Aravecchia et al. 2015: 21–43; Aravecchia 2018. For a preliminary study of the ceramic materials found in B1, see Caputo, Marchand, and Soto 2017: 1011–26.
11. Davoli and Kaper 2006: 12–14; Davoli 2012: 263–7; Davoli 2015: 35–42 and 57–60; Kaper 2015: 42–56.
12. Because of security restrictions, it was not possible to have field seasons since 2016; thus it cannot be predicted when it will be possible to continue the work on House B10. For a preliminary study of the context, ostraca, and ceramic assemblage collected from the house, see Bagnall et al. 2017: 195–211.
13. Cribiore, Davoli, and Ratzan 2008: 170–91; Cribiore and Davoli 2013: 1–14; Cribiore 2015a: 179–92; O.Trim. 1; Vittmann 2017: 491–503. For the study of the material aspects of the ostraca of Amheida see Caputo 2016: 62–88.
14. O.Trim. 2: 95–102.
15. McFadden 2015: 193–212; McFadden 2019: 281–96. See also Schulz 2015: 23–6.
16. Davoli 2017: 202–4.
17. O.Trim. 2; Ast and Davoli 2016: 1447–71.
18. An assemblage has been defined as all the ceramic vessels from the occupation layers of a single building or street, assuming that the scatter pattern of ceramic fragments is mostly confined to that location.
19. Ast and Davoli 2016: 1447–71.
20. I would like to thank my colleagues Irene Soto Marín and Julie Marchand for their help in the ceramic quantification on the field. The pottery from Area 2.1 was sorted on site and recorded also by other ceramicists, such as Gillian Pyke (2005–2006 seasons), Delphine Dixneuf (2007–2009 seasons), and Andrea Myers Achi (2008–2011 seasons).
21. The present study does not include the oil lamps that have been found in the house of Serenos because they have been considered as small finds. The small finds and coins found in the same contexts of the house are under study and will