XVI. Mayence 161

XVII. Bacharach, Bingen, and Rudesheim 172

XVIII. Limburg 181

XIX. Coblenz and Boppart 187

XX. Laach and Stolzenfels 194

XXI. Andernach and Sinzig 199

XXII. Treves 202

XXIII. Bonn 208

XXIV. Godesberg and Rolandseck 226

XXV. Cologne and Its Cathedral 232

XXVI. The Churches of Cologne 264

XXVII. Aix-la-Chapelle 277

XXVIII. Liege 295

XXIX. Duesseldorf, Neuss, and Muenchen-Gladbach 304

XXX. Essen and Dortmund 318

XXXI. Emmerich, Cleves, and Xanten 326

XXXII. Arnheim, Utrecht, and Leyden 331

Appendix 347

Index 363

LIST OF ILLUSTRATIONS

PAGE

Cologne Cathedral _Frontispiece_

General View of Leyden facing 8

General View of Duesseldorf facing 24

Worms Cathedral facing 60

Chandelier, Aix-la-Chapelle 64

Font, Limburg 66

Constance Cathedral 70

Coat of Arms, Constance 82

Cathedral Clock, Basel 85

Basel and Its Cathedral facing 86

Coat of Arms, Basel 92

Freiburg Cathedral facing 94

Coat of Arms, Freiburg 96

Ancient Church Foundation, Strasburg (diagram) 101

Strasburg Cathedral facing 102

Coat of Arms, Strasburg 113

Metz 115

Speyer Cathedral 129

Greek Chapel, Wiesbaden facing 140

Coat of Arms, Darmstadt 141

Heidelberg and Its Castle facing 146

Frankfort Cathedral facing 156