Seisi istana atau seisi diraja apabila konteksnya jelas, ialah kerabat diraja luas dalam suatu monarki, termasuklah mereka yang kerap berada di samping raja, atau tokoh utama yang lain. Oleh itu, perkataan seisi ini juga boleh digunakan untuk orang istana bagi seseorang anggota kanan bangsawan. Seisi istana mungkin mempunyai kedudukan di tempat yang ditetapkan, beberapa tempat tertentu, atau di lembaga bergerak.
Bibliografi
Elias, Norbert (1983) [1969]. The Court Society [Die höfische Gesellschaft]. trans. Edmund Jephcott. Oxford. Mengenai sosiologi seisi istana, asalnya siap pada 1939.
Fox, Robin Lane (1973). Alexander the Great.
Bacaan lanjut
Zaman purba
Spawforth, A. J. S. (ed.). The Court and Court Society in Ancient Monarchies. Cambridge, 2007
Zaman Pertengahan
Branner, Robert, et al., eds. Art and the Courts: France and England from 1259 to 1328, 2 vols. Ottawa, 1972.
Bumke, Joachim. Courtly Culture: Literature and Society in the High Middle Ages. Berkeley and Ozford, 1991.
Cubitt, C. (ed.). Court Culture in the Early Middle Ages. The Proceedings of the First Alcuin Conference. Turnhout, 2002
Hen, Yitzhak. Roman Barbarians: The Royal Court and Culture in the Early Medieval West. Basingstoke: Palgrave Macmillan, 2007. ISBN978-0-333-78665-9.
Jaeger, C.S. The Origins of Courtliness: Civilizing Trends and the Formation of Courtly Ideals 939–1210. Philadelphia, 1985.
Jones, S.R., R. Marks and A. J. Minnis (eds.). Courts and Regions in Medieval Europe. York, 2000.
Jong, M. de and F. Theuws (eds.). Topographies of Power in the Early Middle Ages. Leiden, 2001.
Scaglione, A. Knights at Court: Courtliness, Chivalry, and Courtesy from Ottonian Germany to the Italian Renaissance. LA and Oxford, 1991.
Scattergood, V.J. English Court Culture in the Later Middle Ages. London, 1983.
Vale, Malcolm. The Princely Court: Medieval Courts and Culture in North-West Europe. Oxford: Oxford University Press, 2001.
Zaman Pembaharuan dan Moden Awal
Adamson, John (ed.). The Princely Courts of Europe, 1500–1750. Ritual, Politics and Culture under the Ancien Régime, 1500–1750. London, 1999.
Asch, Ronald G., and Adolf M. Birke, eds. Princes, Patronage and the Nobility: The Court at the Beginning of the Modern Age, c.1450–1650. London and Oxford, 1991.
Birke, A., and R. Asch (eds.). Courts, Patronage and the Nobility at the Beginning of the Modern Period, 1450–1650. 1991.
Burke, Peter. The Fabrication of Louis XIV. New Haven and London, 1992.
Charles-Edwards, T.M. et al. The Welsh king and his court. Cardiff, 2000.
Dickens, A.G. (ed.). The Courts of Europe: Politics, Patronage and Royalty, 1400–1800. 1977. Emphasis on patronage.
Duindam, Jeroen. Myths of Power: Norbert Elias and the Early Modern European Court. Amsterdam, 1995. Critique of Elias. English translation of dissertation Macht en Mythe (1992).
Duindam, Jeroen. Vienna and Versailles. The courts of Europe's Dynastic Rivals 1550–1780. Cambridge, 2003.