During world war two, many American congressmen were reluctant to get involved because they felt German aggression was a European matter of little concern to the united States. Roosevelt was of the opposite opinion and said the American frontier was on the Rhine, Germany's border with France, in that should Germans cross it aggressively America would immediately be in danger.
Franklin T. Davis has written: 'Across the Rhine'
J.B Rhine has written: 'Parapsychology, frontier science of the mind ; a survey of the field, the methods and the facts of the ESP and RK research by J.B. Rhine and J.G. Pratt'
Franklin Kent Gifford has written: 'The Democratic Rhine-maid: A Novel'
The rivers which formed the frontier of the Roman Empire in Europe were the Rhine and the Danube.
Eduard Fischell has written: 'The frontier of the Rhine and the meeting at Baden-Baden'
The Rhine and the upper Danube formed most of the frontier of the western part of the Roman Empire. The frontier in the area between these two rivers (in southern and western Germany) was a line of fortifications called limes germanicus
The river Rhine.
The Vandals, Sueves and Alans crossed the River Rhine (the frontier of Gaul) in the winter, when it was frozen. This made the crossing easier. Moreover, the Romans garrisons along the frontiers were undermanned because many Roman troops had been redeployed to Italy the previous year to fend off a major invasion there by a Gothic king.
The Germanic groups crossed the River Rhine (the boundary of the empire) when it was frozen. The Roman had weakened this frontier because they needed to redeploy their troops in this area to Italy to fend off an invasion of Italy by an Ostrogoth king.
No, the Rhine is a river.
The Romans pushed into central and much of northern Germany under Augustus, but they were defeated and only kept in the south and part of the centre. The river Danube formed the boundary of the empire in the eastern part, running east-west and including southern and central Bavaria. The border then turned north with the Limes Germanicus, a fortified frontier with 54 front-line forts, 45 rearguard ones and many watchtowers. This included most of Baden-Wurtenberg and southern Hesse (the western part of the Darmstadt region). The then frontier turned west towards the river Rhine which it joined just south of Bonn. The lower Rhine was the rest of the frontier. Thus, cities like Stuttgart and Frankfurt were inside the empire. Several cities in the Rhine were Roman, such as Strasbourg, Speyers, Worms, Mainz and Bonn. The northernmost one was Cologne. In the 3rd century AD the Romans were pushed back and the frontier became the Rivers Rhine and Danube.
it is the rhine-meusedelta