Third Battle of Gaza

Infobox Military Conflict
conflict=Third Battle of Gaza


caption=
partof=First World War
date=31 October–7 November, 1917
place=Gaza, southern Palestine
result=Allied victory
combatant1=flagicon|United Kingdom United Kingdom
*flagicon|Australia Australia
*flagicon|New Zealand New Zealand
combatant2=flagicon|Ottoman Empire Ottoman Empire
commander1=flagicon|United Kingdom Edmund Allenby
commander2=flagicon|German Empire Friedrich Freiherr Kress von Kressenstein
strength1=7 infantry divisions
3 mounted divisions
strength2=9 infantry divisions
1 cavalry division
casualties1=18,000 killed, wounded, missing.
casualties2=25,000; including 12,000 prisoners|

The Third Battle of Gaza was fought in 1917 in southern Palestine during World War I. The British Empire forces under the command of General Edmund Allenby successfully broke the Turkish defensive Gaza-Beersheba line. The critical moment of the battle was the capture of the town of Beersheba on the first day by Australian Light Horse units.

Prelude

Since January 1916, the British campaign in Egypt and Palestine had been the responsibility of General Sir Archibald Murray, commander of the Egyptian Expeditionary Force (EEF). He had pushed his forces across the Sinai desert and constructed a railway and freshwater pipeline from the Suez Canal to support a base of operations on the southern edge of Palestine, south of Gaza. Under the direction of his subordinate, General Charles Dobell, two attempts were made to capture Gaza on 26 March (First Battle of Gaza) and 19 April (Second Battle of Gaza). Both ended as costly failures and the two sides had reached a stalemate.

Murray had been an enthusiastic advocate of the offensive in Palestine; a stance that contributed to his downfall because the British War Office, who previously were unwilling to commit resources to a minor theatre of war, were now eager for results. The failure of Murray and Dobell to deliver on their promises in the second Gaza fight motivated the War Office to change the command of the EEF. On 28 June 1917 General Edmund Allenby, formerly commander of the British Third Army in France, took over command from Murray. Dobell was removed but not replaced and Allenby assumed direct control over all future operations.

Order of battle

British

The forces at Allenby's disposal were also expanded and the ad-hoc nature of Murray's army structure was replaced with a more conventional arrangement. In place of Dobell's "Eastern Force" (a corps-like structure) were two infantry and one mounted corps:
*XX Corps (commanded by General Philip Chetwode)
**10th (Irish) Division
**53rd (Welsh) Division
**60th (2/2nd London) Division
**74th (Yeomanry) Division
*XXI Corps (commanded by Lt-General Edward Bulfin)
**52nd (Lowland) Division
**54th (East Anglian) Division
**75th (Territorial & Indian) Division
*Desert Mounted Corps (commanded by General Henry Chauvel)
**Anzac Mounted Division
**Australian Mounted Division
**Yeomanry Mounted Division

While some of the infantry divisions were raw and inexperienced (such as the 60th Division which was a 2nd-line Territorial Force unit), the mounted divisions were battle-hardened and confident.

Turkish

The defence of Palestine was the responsibility of the Turkish Fourth Army under the command of German General Friedrich Freiherr Kress von Kressenstein. Despite the earlier victories over the British, the morale and condition of the Turkish troops were deplorable. There were shortages of rations, ammunition, transport and fodder for the animals, and desertion was rife. The main Turkish front at this time was in Mesopotamia where a German-led force under the command of the former German Chief of the General Staff commander (and architect of the Battle of Verdun), General Erich von Falkenhayn, was undertaking an expedition to recapture Baghdad from the British.

Just prior to the renewed British offensive, Turkish forces underwent a reorganisation with the formation of the Turkish Eighth Army to operate in southern Palestine. The 8th Army was divided into two corps and contained 9 infantry divisions and one cavalry division. One more division, the 20th, had not yet arrived at the time of the battle.
*XX Corps
**3rd Division
**7th Division
**19th Division
**53rd Division
**54th Division
*XXII Corps
**3rd Cavalry Division
**16th Division
**24th Division
**26th Division
**27th Division

The defence of Gaza was the responsibility of XX Corps which had three divisions in the front line (53rd, 3rd and 54th from west to east) and two in reserve (7th and 19th). East of Gaza, the XXII Corps was more thinly spread with the 26th and 16th divisions stretched from Atawineh to Hareira and the 27th Division defending Beersheba on the extreme left (east) flank.

Chetwode's Plan

In May 1917 General Chetwode, who had succeeded Dobell, wrote his "Notes on the Palestine Campaign" which became the blueprint for the eventual British offensive and was fundamental to its success. Allenby, on assuming battlefield command in July, set about implementing many of the recommendations made in the report.

There was virtual parity in numbers between the British and Turkish forces. The British had superior artillery plus naval support whereas the Turks held a supremely defensible position. Critically the British were superior in both quantity and quality of mounted troops. Consequently Chetwode rejected the suggestion of renewing the frontal infantry assaults on Gaza. Even if it were captured, any advance north would be threatened by Turkish forces on the eastern flank.

The weakest point in the Turkish line was at the extreme left (east) flank at Beersheba, some 30 miles from the coast. Due to the scarcity of water in the region, the Turks believed it impossible to mount large scale operations on that flank so one division was deemed sufficient for its defense. Chetwode, however, saw its military value; lightly held, it was the only sector that offered a good chance of a breakthrough and, by operating on the Turkish flank, the British could threaten to encircle the Turkish forces at Gaza by striking west towards the coast, cutting off the rail and road supply routes. Therefore, the problem became how to supply an attack in the east. The railway was to be driven eastwards from the coast. Water supplies were carried forward to dumps or to fill ancient Roman cisterns. Wells that were destroyed by the Turks were repaired and engineers worked to develop water flow from marginal wells.

Meanwhile, every effort was made to ensure the Turks believed the blow would fall once more against Gaza. While preparations in the east were kept as quiet as possible, overt preparations were made in the west. The British XXI Corps would "demonstrate" against Gaza without resorting to an all out assault. The Turks were completely fooled by the British ruse. Even when the two corps assaulting Beersheba—the XX Corps and Desert Mounted Corps—began open movements on 29 October, the Turks remained convinced this was a minor outflanking movement of one infantry and one mounted division and that the main attack would still fall on Gaza.

Further infantry attacks were to be made by XXI Corps on 2 November at Gaza and by XX Corps on 4 November at Sheria on the western end of the main fortified line, about halfway between Gaza and Beersheba. By this time pressure in the Beersheba region should have forced the Turks to move their reserves from Gaza.

Beersheba

"See main article:" Battle of Beersheba

The success of the British offensive hinged on the capture of Beersheba on the first day. In a combined assault, the infantry of XX Corps would attack the town from the west while the mounted troops of the Desert Mounted Corps would encircle the town and attack from the south, east and north. The first phase of the infantry assault, to capture outposts on the edge of town, was carried off without a hitch. The British had overwhelming superiority in artillery which was used to both demolish the Turkish trenches but also in counter-battery work against the Austrian guns that supported the Turks.

The mounted attack began with attempts to capture Turkish outposts to the east of Beersheba. The advance of the Anzac Mounted Division was held up at the Tel el Saba redoubt—by the time it was captured the attack was running many hours behind schedule and the possibility of launching the combined infantry and mounted assault on the town before nightfall looked slim.

With time running out, the commander of the Desert Mounted Corps, General Chauvel, ordered the Australian, 4th Light Horse Brigade to make a mounted attack. The 4th (Victorian) and 12th (New South Wales) Regiments of the brigade formed up in three waves and charged across four miles of open terrain through shrapnel and machine gun fire. The audacity of their charge confused the Turkish defenders who failed to adjust their rifles sights and so consistently over-estimated the range to their targets and fired too high. As a consequence, the charge was incredibly successful and few casualties were incurred.

Turkish resistance in Beersheba quickly collapsed and they began to abandon the town in a panic. Many of the garrison were taken prisoner and most importantly the Turks only succeeded in destroying two out of the 17 wells. Furthermore, two reservoirs containing 90,000 gallons each were captured intact. Immediate relief for the horses was fortuitously provided by a torrential downpour that had preceded the battle and left pools of standing water.

By 4 November engineers had managed to produce a water flow of 390,000 gallons a day at Beersheba; enough to support the British mounted forces. However, the Turks still held the water supplies to the north, at Khulweilfe, Jemmameh and Huj, so the mounted brigades could only operate away from Beersheba for one day at a time until these supplies were captured.

Gaza and Tel el Khuweilfe

The shortage of water north of Beersheba compelled Allenby, on the advice of Chetwode and Chauvel, to delay launching the next phase of the battle until 6 November. In the meantime, pressure would be maintained on the Turks in the east in an effort to draw their reserves from Gaza.

While the Turks had been driven from Beersheba, they had not been dislodged from the rest of the defensive line. The Turkish left flank had pivoted on their strong defences at Hareira and swung back northwards from Beersheba to a new strong point at Tel El Khuweilfe which commanded the road to the east leading to Hebron as well as the passage to the north-west leading to the coast. On the day after the capture of Beersheba, the British 7th Mounted Brigade (with the Australian 8th Light Horse Regiment attached) raced to Khuweilfe to try to take it before the Turks strengthened the position but arrived too late. For the next four days the British, Australian and New Zealand mounted brigades would attempt to capture the Khuweilfe position. Each night a brigade would be relieved in order to return its horses to the water at Beersheba and another brigade would resume the assault. Finally the infantry of the 53rd Division arrived along with the Imperial Camel Corps Brigade and with artillery support made another assault on 6 November which lasted for two days until finally on the morning of 8 November the Turks abandoned Khuweilfe because of developments elsewhere on the front. Despite the failure to capture Khuweilfe, the pressure had the desired effect of drawing in the Turkish reserves, making the success of British attacks at Gaza and Hareira more likely.

The first action at Gaza took place before dawn on 2 November when the 161st and 162nd Brigades of the 54th Division attacked the Turkish trench system in the sand dunes between Gaza and the sea. On this occasion it was a night attack by well prepared troops with overwhelming artillery support and armoured (six tanks). The British infantry advanced about 2 miles on a 5,000 yard front and held their gains against repeated Turkish counter-attacks. Casualty figures were heavy for both sides but this time favoured the British.

Breaking Through

The once-formidable Gaza-Beersheba line was now looking vulnerable. At dawn on 6 November the next blow was struck by the British when all three divisions of Chetwode's XX Corps attacked on a broad front near Sheria, about the midpoint of the Turkish line. The initial objectives were reached by 1 pm and while the 74th Division was held up on the right, the 10th and 60th Divisions were through the Turkish defences by 2.30 pm with the 60th capturing the railway station at Sheria. It was planned that the 60th Division would go on to capture the Turkish on the hill of Tel el Sheria during the night but the Turks fired a nearby ammunition dump during their retreat, making the attack unadvisable.

On the morning of 7 November XXI Corps made their major assault on Gaza itself, attacking from the 54th Division's position in the sand dunes to the east and from the west by the 75th Division against the strongpoint of Ali Muntar that had been the focus of so much fighting and bloodshed during the First Battle of Gaza. On this occasion, however, all objectives were captured with relative ease and Gaza was entered by the Imperial Service Cavalry Brigade (the attached cavalry of XXI Corps) at 9 am. The 52nd Division maintained pressure on the fleeing Turkish garrison by advancing through the 54th Division and continuing up the coast.

To the east, the 10th Division captured the Hareira Redoubt and the 60th Division captured Tel el Sheria. The final Turkish positions in the old defensive line, Tank Redoubt and Atawineh Redoubt held by the Turkish 54th Division, would be captured with little opposition by the 75th Division on 8 November.

Pursuit

The Turkish forces had now been dislodged from their defensive line and were retreating northwards. Allenby's goal from the outset had been the annihilation of the Turkish army in southern Palestine. To achieve this, the brigades of the Desert Mounted Corps were required to strike north-west from Beersheba, through the villages of al-Jammama and Huj to the coast, cutting of the retreat of the Turks. The Anzac Mounted Division advanced on the right against al-Jammama and the Australian Mounted Division and 60th Division advanced towards Huj. For the plan to work, Huj had to be reached on 7 November.

Having captured Tel el Sheria, the 60th Division continued their advance northwards but encountered a strong Turkish rearguard. The Australian 4th Light Horse Brigade was called on to support and on this occasion the 11th and 12th Light Horse Regiments made a mounted charge however, they were unable to emulate the success of Beersheba and were forced to dismount and seek cover some 500 yards short of the Turks. It was not until the evening of November 7 that the position was captured by the reserve brigade of the 60th Division.

The advance on Huj resumed the following morning and another strong rearguard of artillery and machine guns was encountered. This time a small contingent from the British 5th Mounted Brigade made a true cavalry charge with sabres. These 200 men from 1/1st Warwickshire Yeomanry and 1/1st Worcestershire Yeomanry suffered heavy casualties but managed to reach the guns and cut down the gunners. In doing so they destroyed the last of the Turkish strength south of Huj and the village was captured later that day.

The Anzac Mounted Division, advancing to the east against al-Jammama, had less success and did not manage to capture their objective until 9 November when it was reached by the 3rd Light Horse Regiment. A strong counter-attack by between 3,000 and 5,000 Turkish infantry was then held off by 500 light horsemen of the 5th and 7th Light Horse Regiments.

Aftermath

The Gaza-Beersheba line was completely overrun and 12000 Turkish soldiers were captured or surrendered. However, the sacrifice of the Turkish rearguards delayed the British pursuit and saved the army from encirclement and destruction.

References

* Grainger, John D, "The Battle for Palestine, 1917" (Woodbridge: Boydell Press, 2006)