armed reserves were held on the alert at battalion and higher headquarters, ready to move immediately to the relief of strongpoints under attack.
Personnel limitations made it necessary to place strongpoints an average of 6 miles or more apart, requiring long patrols even on the anain highways. The guerrillas were quick to take advantage of the situation and made extensive use of a pressure-type mine apparently supplied by the Western Allies or Russians. Disguised to resemble a stone, this mine had a nonmetallic casing and could not be discovered readily even with a mine detector. Placed on the rock-strewn mountain roads, the mine disabled numerous vehicles, leaving the German crews afoot and at the mercy of the roving guerrillas. Other devices put to extensive use were land mines, demolitions, and special nails designed to puncture tires. The last, easily transportable, could be dropped along the road at frequent intervals by shepherds moving their flocks from one grazing area to another.
A highly effective offensive weapon was found in the Jagdkommando (ranger detachment), designed to seek out and destroy guerrilla bands. Personnel of the detachments were usually young and combat-wise veterans of German campaigns on other fronts. Physically hardy and trained to live in the open for extended periods of time, they depended little on supply columns and could pursue the guerrillas, often burdened down with wounded, families, and impedimenta, into the most inaccessible areas. When the situation required, the rangers would put on civilian clothing, disguising themselves as Chetniks or Partisans, to work their way closer to their wary enemy. In the event they came upon major guerrilla forces, the ranger detachments, seldom more than a company in strength, would keep them under observation and inform battalion or other higher headquarters. While awaiting reinforcements, they would attempt to gather additional information on the guerrilla strength and dispositions. As successful as they were in many small-scale operations, however, the ranger detachments were not numerous enough to affect decisively the outcome of the antiguerrilla campaign.
A directive from the German Armed Forces High Command on 19 September made Generalfeldmarschall (Field Marshal) Rommel and Army Group B, in conjunction with the Commander-in-Chief, Southeast, responsible for destroying the large guerrilla forces on the Istrian Peninsula bordering Croatia.[1] Further, to strengthen the German Forces in the Balkans, the Commander-in-Chief, South, was to turn over to Marshal von Weichs all captured tanks and other armored
- ↑ Army Group B controlled operational and occupation forces in northern Italy until November, when it was replaced by Army Group C.
