1 00:00:00,000 --> 00:00:07,720 Castles along the Rhine, the upper middle Rhine valley. 2 00:00:07,720 --> 00:00:11,760 The Rhine flows south to north through the middle of Germany. 3 00:00:11,760 --> 00:00:18,020 It's over 1300 kilometers long, 65 kilometers of the upper middle portion is inscribed on 4 00:00:18,020 --> 00:00:21,720 the World Heritage List. 5 00:00:21,720 --> 00:00:29,160 The town of Rüdesheim is the starting point for downstream cruises. 6 00:00:29,160 --> 00:00:33,960 Just a single bridge connects both banks of the river along the World Heritage-designated 7 00:00:33,960 --> 00:00:38,560 part of the river. 8 00:00:38,560 --> 00:00:43,560 The Rhine has served as a major transportation route for ferrying people, culture and goods 9 00:00:43,560 --> 00:00:48,760 for centuries. 10 00:00:48,760 --> 00:00:54,080 This is the so-called Maus Tower, built in the 13th century for collecting taxis from 11 00:00:54,080 --> 00:01:00,400 passing ships. 12 00:01:00,400 --> 00:01:04,880 The advantage of being able to levy tolls and regulate the river traffic led feudal 13 00:01:04,880 --> 00:01:10,080 overlords to fight between themselves for influence in the region. 14 00:01:10,080 --> 00:01:15,360 By the 14th century, the number of toll gates in the area had reached 60. 15 00:01:15,360 --> 00:01:18,320 Falzgrafenstein Castle is built on a sandbar. 16 00:01:18,320 --> 00:01:25,800 Twenty customs officers once lived within its walls. 17 00:01:25,800 --> 00:01:30,840 The medieval castles conjure romantic notions but were in fact built with practical purposes 18 00:01:30,840 --> 00:01:37,240 in mind, one of which was to levy taxes. 19 00:01:37,240 --> 00:01:42,960 Marksburg Castle was built in the 13th century and retains much of its medieval character. 20 00:01:42,960 --> 00:01:45,240 It has never been destroyed. 21 00:01:45,240 --> 00:01:51,560 The castle's cannons fired on vessels that did not have permission to go by. 22 00:01:51,560 --> 00:01:55,840 Knights who pledged their services to the master of the castle made it their home. 23 00:01:55,840 --> 00:02:00,440 The dining room windows were small and the thick walls broadened out into the room in 24 00:02:00,440 --> 00:02:07,480 a triangular shape to ensure maximum protection. 25 00:02:07,480 --> 00:02:11,920 This is Reichenstein Castle, once the den for a band of knight thieves who preyed on 26 00:02:11,920 --> 00:02:15,240 passing ships. 27 00:02:15,240 --> 00:02:22,320 Not all knights were chivalrous and some took advantage of their position. 28 00:02:22,320 --> 00:02:30,280 The castle was attacked in the 13th century to expel corrupt knights. 29 00:02:30,280 --> 00:02:37,640 World Heritage status has ushered in a new phase for the upper middle Rhine. 30 00:02:37,640 --> 00:02:40,680 This landscape today fuels the imagination. 31 00:02:40,680 --> 00:02:43,520 It is a source of historical fascination.