IV Brigade, Royal Horse Artillery (Territorial Force), along with its sister III Brigade, Royal Horse Artillery (T.F.), was a

Royal Horse Artillery The Royal Horse Artillery (RHA) was formed in 1793 as a distinct arm of the Royal Regiment of Artillery (commonly termed Royal Artillery) to provide horse artillery support to the cavalry units of the British Army. (Although the cavalry link r ...

brigade A brigade is a major tactical military formation that typically comprises three to six battalions plus supporting elements. It is roughly equivalent to an enlarged or reinforced regiment. Two or more brigades may constitute a division. ...

of the

Territorial Force The Territorial Force was a part-time volunteer component of the British Army, created in 1908 to augment British land forces without resorting to conscription. The new organisation consolidated the 19th-century Volunteer Force and yeomanry ...

that was formed in Egypt in April 1916 for the ANZAC Mounted Division. Both brigades served with the ANZAC Mounted Division during the Sinai and Palestine Campaign of

World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was List of wars and anthropogenic disasters by death toll, one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, ...

. In July 1917, the division's artillery was reorganized and the brigade

headquarters Headquarters (commonly referred to as HQ) denotes the location where most, if not all, of the important functions of an organization are coordinated. In the United States, the corporate headquarters represents the entity at the center or the to ...

were dissolved.

History

Formation

The ANZAC Mounted Division was formed in March 1916 with four

cavalry Historically, cavalry (from the French word ''cavalerie'', itself derived from "cheval" meaning "horse") are soldiers or warriors who fight mounted on horseback. Cavalry were the most mobile of the combat arms, operating as light cavalry in ...

brigades, each of three regiments: the Australian

1st First or 1st is the ordinal form of the number one (#1). First or 1st may also refer to: *World record, specifically the first instance of a particular achievement Arts and media Music * 1$T, American rapper, singer-songwriter, DJ, and reco ...

2nd A second is the base unit of time in the International System of Units (SI). Second, Seconds or 2nd may also refer to: Mathematics * 2 (number), as an ordinal (also written as ''2nd'' or ''2d'') * Second of arc, an angular measurement unit, ...

and

3rd Light Horse Brigade The 3rd Light Horse Brigade was a mounted infantry brigade of the Australian Imperial Force (AIF), which served in the Middle Eastern theatre of World War I. The brigade was initially formed as a part-time militia formation in the early 1900s i ...

s and the New Zealand Mounted Rifles Brigade. Four British Territorial Force

horse artillery Horse artillery was a type of light, fast-moving, and fast-firing artillery which provided highly mobile fire support, especially to cavalry units. Horse artillery units existed in armies in Europe, the Americas, and Asia, from the early 17th to ...

batteries Battery most often refers to: * Electric battery, a device that provides electrical power * Battery (crime), a crime involving unlawful physical contact Battery may also refer to: Energy source *Automotive battery, a device to provide power t ...

were assigned to the division to provide artillery support, one per brigade. IV Brigade, Royal Horse Artillery (Territorial Force) was formed in April 1916 in the

Egyptian Expeditionary Force The Egyptian Expeditionary Force (EEF) was a British Empire military formation, formed on 10 March 1916 under the command of General Archibald Murray from the Mediterranean Expeditionary Force and the Force in Egypt (1914–15), at the beginning o ...

with : Ayrshire Battery, RHA (T.F.) : Inverness-shire Battery, RHA (T.F.) The batteries had been assigned to the

Lowland Upland and lowland are conditional descriptions of a plain based on elevation above sea level. In studies of the ecology of freshwater rivers, habitats are classified as upland or lowland. Definitions Upland and lowland are portions of p ...

and

Highland Mounted Brigade The Highland Mounted Brigade was a formation of the Territorial Force of the British Army, organised in 1908. After service in the Gallipoli Campaign and in the defence of Egypt, it was absorbed into the 2nd Dismounted Brigade in February 1916 ...

s, respectively, at the outbreak of the war, each equipped with four Ehrhardt 15-pounder guns. The batteries had arrived in Egypt independently; Inverness-shire RHA landed at

Alexandria Alexandria ( or ; ar, ٱلْإِسْكَنْدَرِيَّةُ ; grc-gre, Αλεξάνδρεια, Alexándria) is the second largest city in Egypt, and the largest city on the Mediterranean coast. Founded in by Alexander the Great, Alexandri ...

between 22 and 25 February 1916. In practice, the batteries were permanently attached to the mounted brigades: Inverness-shire RHA to the 3rd Light Horse Brigade and Ayrshire RHA to the New Zealand Mounted Rifles Brigade. When the 3rd Light Horse Brigade was transferred to the

Imperial Mounted Division The Australian Mounted Division originally formed as the Imperial Mounted Division in January 1917, was a mounted infantry, light horse and yeomanry division. The division was formed in Egypt, and along with the Anzac Mounted Division formed pa ...

in January 1917, it was replaced by the British

22nd Mounted Brigade The North Midland Mounted Brigade (later numbered as the 22nd Mounted Brigade) was a yeomanry brigade of the British Army, formed as part of the Territorial Force in 1908. It served in the Sinai and Palestine Campaign in the First World War. ...

. Inverness-shire RHA remained with the ANZAC Mounted Division and was attached to 22nd Mounted Brigade thereafter.

Active service

British 18 pounder Romani 1916 AWM H03786

The brigade, and its batteries, served with the ANZAC Mounted Division in the Sinai and Palestine Campaign until July 1917. With the division, it saw action at the

Battle of Romani The Battle of Romani was the last ground attack of the Central Powers on the Suez Canal at the beginning of the Sinai and Palestine campaign during the First World War. The battle was fought between 3 and 5 August 1916 near the Egyptian town ...

(414 August 1916) as part of No. 3 Section, Suez Canal Defences. This saw the repulse of the final Turkish attempt to cut the

Suez Canal The Suez Canal ( arz, قَنَاةُ ٱلسُّوَيْسِ, ') is an artificial sea-level waterway in Egypt, connecting the Mediterranean Sea to the Red Sea through the Isthmus of Suez and dividing Africa and Asia. The long canal is a popula ...

. The division then joined the

Desert Column The Desert Column was a First World War British Empire army corps which operated in the Sinai and Palestine Campaign from 22 December 1916.There is no war diary for Desert Column for December. See The Column was commanded by Lieutenant General ...

and with it took part in the advance across the Sinai. It fought at the

Battle of Magdhaba The Battle of Magdhaba took place on 23 December 1916 during the Defence of Egypt section of the Sinai and Palestine Campaign in the First World War.The Battles Nomenclature Committee assigned 'Affair' to those engagements between forces small ...

(23 December 1916) and the

Battle of Rafa The Battle of Rafa, also known as the Action of Rafah, fought on 9 January 1917, was the third and final battle to complete the recapture of the Sinai Peninsula by British forces during the Sinai and Palestine campaign of the First World War. T ...

h (9 January 1917). The batteries were then re-equipped with four

18 pounder The Ordnance QF 18-pounder,British military traditionally denoted smaller ordnance by the weight of its standard projectile, in this case approximately or simply 18-pounder gun, was the standard British Empire field gun of the First World War ...

s each. They then took part in the First (2627 March 1917) and Second Battles of Gaza (1719 April 1917).

Reorganised

In July 1917, the artillery of the ANZAC Mounted Division was reorganized. A new

, XVIII Brigade, Royal Horse Artillery (T.F.), was formed for the division and took command of Inverness-shire and Ayrshire RHA. They were joined by Somerset RHA of III Brigade, RHA (T.F.). With the departure of its batteries, IV Brigade was dissolved.

Notes

References

Bibliography

* * * * * * *

External links

''The Royal Horse Artillery'' on The Long, Long Trail
{{DEFAULTSORT:4 Brigade, Royal Horse Artillery (Territorial Force) Royal Horse Artillery brigades Artillery units and formations of World War I Military units and formations established in 1916 Military units and formations disestablished in 1917