"Meanwhile the mounted troops, after a night march of, for a portion of the force, some 35 miles, arrived early on this same morning, the 31st, at about Khasim Zanna, in the hills, some 5 miles east of Beersheba. From the hills, the advance into Beersheba from the east and north-east lies over an open and almost flat plain, commanded by the rising ground north of the town and flanked by an underfeature in the Wadi Saba, called Tel el Saba. "A force was sent north to secure Bir es Sakaly, on the Hebron Road, and protect the right flank. This force met with some opposition, and was engaged with hostile cavalry at Bir es Sakaly and to the north during the day. Tel el Saba was found strongly held by the enemy, and was not captured till late in the afternoon. "Meanwhile, attempts to advance in small parties across the plain towards the town made slow progress. In the evening, however, a mounted attack by Australian Light Horse, who rode straight at the town from the East, proved completely successful. They galloped over two deep trenches held by the enemy just outside the town, and entered the town at about 7 p.m., capturing numerous prisoners. "A very strong position was thus taken with slight loss, and the Turkish detachment at Beersheba almost completely put out of action. This success laid open the left flank of the main Turkish position for a decisive blow." The actual date of the attack at Gaza had been left open till the result of the attack at Beersheba was known, as it was intended that the attack on Gaza, which was designed to draw hostile reserves towards that sector, should take place a day or two before the attack on the Sheria position. After the complete success of the Beersheba operations, it was decided that the attack on Gaza should take place on the morning of the 2nd November. "The objectives of this attack were the hostile works from Umbrella Hill (2,000 yards south-west of the town) to Sheikh Hasan, on the sea (about 2,500 yards north-west of the town). The front of the attack was about 6,000 yards, and Sheikh Hasan, the farthest objective, was over 3,000 yards from our front line. The ground over which the attack took place consisted of sand dunes, rising in places up to 150 feet in height. This sand is very deep and heavy going. The enemy's defences consisted of several lines of strongly built trenches and redoubts. "As Umbrella Hill flanked the advance against the Turkish works farther west, it was decided to capture it by a preliminary operation, to take place four hours previous to the main attack. It was accordingly attacked and captured at 11.0 p.m. on the 1st November by a portion of the 52nd Division. This attack drew a heavy bombardment of Umbrella Hill itself and our front lines, which lasted for two hours, but ceased in time to allow the main attack, which was timed for 3.0 a.m., to form up without interference."