Farming the frontier? : mixed occupants and occupations at a Roman outpost in the Rhine delta, c. AD 180-230.

von Graafstal, Erik P
Veröffentlicht in Embracing the provinces. society and material culture of the Roman frontier regions : essays in honour of Dr Carol van Driel-Murray
Oxford, 2018.
Umfang/Format: p. 49-62 : ill., plans, charts.

Castellum Hoge Woerd (Utrecht-NL) : a revived Roman fort located in a local community

von Graafstal, Erik P.
Veröffentlicht in Visitor experiences and audiences for the Roman frontiers : | ISSN: 978-1-4073-5900-7
Oxford : BAR Publishing, [2021].
Umfang/Format: pages 55-66 :

The Vallum and the forts of Hadrian's Wall

von Breeze, David John, Graafstal, Erik P.
Veröffentlicht in Archaeologia Aeliana. ser. 6, 1 (2022).
Newcastle-upon-Tyne : Society of Antiquaries of Newcastle-upon-Tyne, 2022.
Umfang/Format: pages 95-126 : illustrations, maps, plans, charts.

Frontiers of the Roman Empire = Grenzen van het Romeinse Rijk = Grenzen der Römischen Reiches : The Lower German Limes = De Nedergermaanse Limes = Der Niergermanische Limes

von Breeze, David John, Jilek, Sonja, Graafstal, Erik P.
Frontiers of the Roman Empire
Leiden : Sidestone Press, [2018].
Umfang/Format: 143 pages : illustrations ; 25 cm.

Grens van het Romeinse Rijk : de limes in Utrecht

von Heijden, P. F. van der 1949-, Ginkel, Evert van, Graafstal, Erik P.
Utrecht : Uitgeverij Matrijs, 2023.
Umfang/Format: 184 pages : illustrations

The lower German limes = De Nedergermaanse Limes = Der Niedergermanische Limes

von Graafstal, Erik P., Willems, W. J. H., 1950-2014, Bödecker, Steve
Frontiers of the Roman Empire
Oxford : Archaeopress Archaeology, 2021.
Umfang/Format: 144 pages : illustrations (black and white, and colour), maps (colour) ; 25 cm

The lower German limes = De Nedergermaanse Limes = Der Niedergermanische Limes

von Graafstal, Erik P., Willems, W. J. H., 1950-2014,, Bödecker, Steve,
Frontiers of the Roman empire.
Oxford : Archaeopress Publishing Ltd, 2022.
Umfang/Format: 1 online resource (143 pages) : illustrations (black and white, and colour), maps (colour).