Baraan nga Imperyo Romano

An Baraan nga Imperyo Romano amo an nagkaurusa nga teritoryo ha butnga Europa ha butnga nga panahon ngan Uruunhan nga kabag-ohan nga panahon ha ilarom han baraan nga imperador romano.

Dugang nga barasahon
Arnold, Benjamin, Princes and Territories in Medieval Germany. (Cambridge University Press, 1991)
Bryce, James, The Holy Roman Empire. 1899 edition.
Coy, Jason Phillip et al.  The Holy Roman Empire, Reconsidered, (Berghahn Books, 2010).
 Evans,  R. J. W., Michael Schaich and Peter H. Wilson, eds. The Holy Roman Empire 1495–1806 (2011) articles by scholars
Donaldson, George. Germany: A Complete History (Gotham Books, New York, 1985).
 Heer,  Friedrich. Holy Roman Empire (2002).
 Hoyt, Robert S. and Chodorow, Stanley, Europe in the Middle Ages (New York: Harcourt Brace Jovanovich, Inc., 1976).
  Scribner, Bob. Germany: A New Social and Economic History, Vol. 1: 1450–1630 (1995).
Whaley, Joachim. Germany and the Holy Roman Empire, Volumes 1 and 2, (Oxford UP, 2012).
 Wilson, Peter H. The Holy Roman Empire 1495–1806 (2011)  excerpt and text search.
Zophy, Jonathan W. ed., The Holy Roman Empire: A Dictionary Handbook. Greenwood Press, 1980.

Inaleman
Heinz Angermeier, Das Alte Reich in der deutschen Geschichte. Studien über Kontinuitäten und Zäsuren, München 1991
Karl Otmar Freiherr von Aretin, Das Alte Reich 1648–1806. 4 vols. Stuttgart, 1993–2000
Peter Claus Hartmann, Kulturgeschichte des Heiligen Römischen Reiches 1648 bis 1806. Wien, 2001
Georg Schmidt, Geschichte des Alten Reiches. München, 1999
Deutsche Reichstagsakten

Mga sumpay ha gawas

The constitutional structure of the Reich
Das Heilige Reich (German Museum of History, Berlin)
List of Wars of the Holy Roman Empire
Deutschland beim Tode Kaiser Karls IV. 1378 (Germany at the death of emperor Charles IV.) taken from "Meyers Kleines Konversationslexikon in sechs Bänden. Bd. 2. Leipzig u. Wien : Bibliogr. Institut 1908", map inserted after page 342 
Books and articles on the Reich 
The Holy Roman Empire
Comparison of the Holy Roman Empire and the European Union in 2012 by The Economist

Mga mapa
The Holy Roman Empire, 1138–1254
The Holy Roman Empire c. 1500
The Holy Roman Empire in 1648
The Holy Roman Empire in 1789 (interactive map)