The majority of the troops marched south out of the flooded districts on the Rufiji and Lake Utungi in good time, after using up the available crops almost to the last grain. The evacuation was carried out gradually and in echelon; the greater part of the troops were assembled in Mpotora, which was occupied by Captain Rothe, in a fortified camp, with his two companies which had defeated the Portuguese at Nevala. Only a few small detachments were left on the Rufiji, and these were gradually reduced to the strength of patrols. Four days’ march east of Madaba the detachments of Koehl and Goering had the opportunity of some successful skirmishes against enemy detachments on the western edge of the Matumbi Mountains. Gradually, however, all these detachments were brought to Mpotora, and only Captain Otto remained in the higher regions of Madaba.


CHAPTER IX
THE END OF THE FRONTIER DEFENCE IN THE SUBSIDIARY THEATRES

IN August, 1916, Major Kraut had gradually retired from Kilossa on Mahenge, leaving only Schoenfeld’s division at Kidodi, on the Ruaha. Captain Braunschweig’s force was embodied in Major Kraut’s command. Of these Captain Falkenstein, with the 5th Field Company, had retired, at the end of May, 1916, from Ipyana, and Captain Aumann, with his company, from the Mbozi region in the direction of Lupembe and Maubire. During the retirement there was continual skirmishing. Our weak divisions had to make a stand against the pursuing enemy, at least a brigade strong.

At the end of June, 1916, Captain Braunschweig, who was then at Dodoma, was sent through Iringa, and his force was strengthened to five companies by the addition of the Kondoa troops and others brought from Dar-es-Salaam, including the two companies from Langenburg. One hundred of the crew of the Königsberg from Dar-es-Salaam and a field howitzer were added to this force. At Malangali he accepted battle with the enemy, and apparently inflicted heavy losses. Then, however, he evacuated the position, and abandoned the howitzer, which was difficult to move, first making it useless. The difficulties of Braunschweig’s position were increased by the action of an important Wahehe chief in his rear, who rebelled and went over to the enemy with all his people and cattle. Captain Braunschweig then retired on Mahenge, fighting a succession of minor rearguard skirmishes, and put himself under the orders of Major Kraut.

Fig. xv. March of Major-General Wahle in the West