From Constantine to Constans.

von Gem, Richard
Veröffentlicht in Old Saint Peter's, Rome /
Cambridge : Cambridge University Press, 2013.
Umfang/Format: 35-64 ; 25 cm.

[Review of:] Canterbury Cathedral nave : Archaeology, history and architecture.

von Gem, Richard
Veröffentlicht in The Journal of the British Archaeological Association, 151 (1998)
1998.
Umfang/Format: 232-234.

[Review of:] Roman architectural ornament in Britain.

von Gem, Richard
Veröffentlicht in The Journal of the British Archaeological Association, 155 (2002)
2002.
Umfang/Format: 295-297.

The Vatican rotunda: a severan monument and its early history.

von Gem, Richard
Veröffentlicht in The Journal of the British Archaeological Association, 158 (2005)
2005.
Umfang/Format: 1-45 : Abb.

Architecture of the Anglo-Saxon church, 735 to 870: from archbishop Ecgberht to archbishop Ceolnoth.

von Gem, Richard
Veröffentlicht in The Journal of the British Archaeological Association, 146 (1993)
1993.
Umfang/Format: 29-66 : Abb. Taf.

The Ninth-Century Polychrome Decoration at St Mary's Church, Deerhust.

von Gem, Richard
Veröffentlicht in The Antiquaries Journal, 88 (2008)
2008.
Umfang/Format: 109-164 : Abb.

Church buildings: cultural location and meaning.

von Gem, Richard
Veröffentlicht in Church archaeology : Research directions for the future.
London : Council for British Archaeology, York, 1996.
Umfang/Format: 1-6.

The pre-thirteenth-century nave of Leighlin Cathedral : a reassessment of the building and its historical context

von Gem, Richard
Veröffentlicht in Proceedings of the Royal Irish Academy. 123 C (2023).
Dublin : Royal Irish Academy, 2023.
Umfang/Format: pages 103-140 : illustrations, maps, plans, charts.

The episcopal churches of Lindsey in the early 9th century.

von Gem, Richard
Veröffentlicht in Pre-Viking Lindsey.
Lincoln : City of Lincoln Archaeological Unit, 1993.
Umfang/Format: 123-127.

L'architettura religiosa.

von Gem, Richard
Veröffentlicht in I Normanni : Popolo d'Europa, 1030-1200. Venezia, Palazzo Ducale, 27 maggio-18 settembre 1994.
Venezia : Marsilio, 1994.
Umfang/Format: 129-135 : Abb. Taf.