Janssen, Wilhelm

Die päpstlichen Legaten in Frankreich, vom Schisma Anaklets II. bis zum Tode Coelestins III. (1130-1198) by Wilhelm Janssen ( Book )
5 editions published between 1961 and 1962 in German and held by 160 libraries worldwide

Mitteleuropäisches Städtewesen in Mittelalter und Frühneuzeit : Edith Ennen gewidmet ( Book )
4 editions published in 1999 in German and held by 108 libraries worldwide

Geschichte des Erzbistums Köln ( Book )
5 editions published in 1979 in German and held by 67 libraries worldwide

Der Tag bei Worringen, 5. Juni 1288 ( Book )
7 editions published in 1988 in German and held by 60 libraries worldwide

Geschichtliche Landeskunde der Rheinlande : Regionale Befunde und raumübergreifende Perspektiven : Georg Droege zum Gedenken ( Book )
2 editions published in 1994 in German and held by 55 libraries worldwide

Kleine rheinische Geschichte by Wilhelm Janssen ( Book )
3 editions published in 1997 in German and Undetermined and held by 45 libraries worldwide

Die Anfänge des modernen Völkerrechts und der neuzeitlichen Diplomatie. Ein Forschungsbericht by Wilhelm Janssen ( Book )
3 editions published in 1965 in German and held by 43 libraries worldwide

Zeugnisse rheinischer Geschichte : Urkunden, Akten und Bilder aus der Geschichte der Rheinlande : eine Festschrift zum 150. Jahrestag der Einrichtung der staatlichen Archive in Düsseldorf und Koblenz ( Book )
2 editions published in 1982 in German and held by 40 libraries worldwide

Die Entwicklung des Territoriums Kurköln : Rheinisches Erzstift by Wilhelm Janssen ( Book )
2 editions published in 2008 in German and held by 39 libraries worldwide

Rheinische Lebensbilder ( Book )
5 editions published between 1985 and 1990 in German and held by 38 libraries worldwide