There is great significance in the recent renaming of the Siegfried line, Germany's line of fortifications in the West. By the will of the Fuehrer, the western fortification is now called Limes. The new name is obviously intended to imply something very specific, otherwise it would not have been chosen.
“Limes”, a Latin word meaning “borderline”, is a word of great significance in Roman as well as German history. The term was first used by the Roman conquerors to signify the line of fortifications which, after many setbacks, they built around the northernmost reaches of their realm. The Roman Limes enclosed what today is die greater part of Bavaria, the rest of Southern Germany, Switzerland and the Rhinelands. Started under the Roman Emperor Domitian in 83 A.D. and finished in the Second Century, the fortifications signified that the Roman impetus of expansion had reached its limit. It meant a consolidation of the earlier conquests against Teutonic invasion from the North and East.