The Honourable Artillery Company (HAC) is a reserve regiment in the British Army. Incorporated by royal charter in 1537 by King Henry VIII, it is the oldest regiment in the British Army and is considered the second-oldest military unit in the world. Today, it is also a charity whose purpose is to attend to the "better defence of the realm", primarily through supporting the HAC regiment. The word "artillery" in "Honourable Artillery Company" does not have the current meaning that is generally associated with it, but dates from a time when in the English language that word meant any projectile, for example arrows shot from a bow. The equivalent form of words in modern English would be either "Honourable Infantry Company" or "Honourable Military Company".
The South African Army is the principal land warfare force of South Africa, a part of the South African National Defence Force (SANDF), along with the South African Air Force, South African Navy and South African Military Health Service. The Army is commanded by the Chief of the Army, who is subordinate to the Chief of the SANDF.
The 1st South African Infantry Division was an infantry division of the army of the Union of South Africa. During World War II the division served in East Africa from 1940 to 1941 and in the Western Desert Campaign from 1941 to 1942. The division was disbanded on 1 January 1943, for conversion into what would become the 6th South African Armoured Division. The division was also briefly active after the war from 1 July 1948 to 1 November 1949.
The Solomon Mahlangu Regiment is a reserve infantry regiment of the South African Army.
The Cape Town Highlanders is a reserve mechanised infantry regiment of the South African Army.
The State Artillery Regiment is a reserve artillery regiment of the South African Army.
Andrew Mlangeni Regiment is a reserve infantry regiment of the South African Army.
The Chief Langalibalele Rifles is a reserve infantry regiment of the South African Army.
The Johannesburg Light Horse Regiment, is a reserve armoured car reconnaissance unit of the South African Army.
The Nelson Mandela Artillery Regiment is a reserve artillery regiment of the South African Army and part of the South African Army Artillery Formation.
The Autshumato Anti-Aircraft Regiment is a reserve air defence artillery regiment of the South African Army.
South Africa has a number of Traditional Regiments. These are mostly South African Army Reserve Force regiments that were established either under previous colonial governments or by the Apartheid regime and which have continued to exist by accepting the authority of the government-of-the-day - be it colonial, union, Apartheid, or fully democratic.
The South Nottinghamshire Hussars is a unit of the British Army formed as volunteer cavalry in 1794. Converted to artillery in 1922, it presently forms part of 103 Regiment, Royal Artillery.
The South African 1st Infantry Brigade was an infantry brigade of the army of the Union of South Africa during World Wars I and II. During World War I, the brigade served as a British formation in Egypt and on the Western Front, most famously the Battle of Delville Wood. It was reactivated at the start of the Second World War as a South African formation and served in East Africa and the Western Desert; the brigade disbanded on 1 January 1943.
A Battery, Honourable Artillery Company is a L118 light gun battery that provides a reserve to 7th Parachute Regiment Royal Horse Artillery. Its predecessor was a horse artillery battery that was formed from Light Cavalry Squadron, HAC, in 1891. It transferred to the Territorial Force in 1908 as artillery support for the London Mounted Brigade.
B Battery, Honourable Artillery Company was a horse artillery battery that was formed from the Field Artillery, HAC in 1899. It transferred to the Territorial Force in 1908 as artillery support for the South Eastern Mounted Brigade.
7 South African Infantry Division was a formation of the South African Army, active from the 1960s to 1999.
This page details the South African Army order of battle in 1940, before and after the formation of expeditionary forces.
2 Locating Regiment was an artillery regiment of the South African Artillery. The regiment provided divisional troops but was typically organized to allocate locating batteries to brigades.
South Africa 
