The Regiment was formed as the D’Urban Volunteer Guard, in May 1854. In 1859 the unit became the Durban Rifle Guard. In 1873 the unit became known as the Royal Durban Rifles. In 1889 the unit became known as the Natal Royal Rifles . In 1895 it became the Durban Light Infantry.
On the constitution of the Union Defence Force in 1912, the Unit became the Durban Light Infantry, renamed the 1st Infantry, . In consequence the Unit was permitted to add to its badge "Primus in Africa", the motto retained by the unit today in recognition of its foundation.
Seniority
In 1935, King George V conferred the title Royal on two Regiments being the Royal Durban Light Infantry and the Royal Natal Carbineers, as a recognition of their seniority and service. In 1961 with the formation of the Republic, the title "Royal" was considered incompatible and the Regiment reverted to being the Durban Light Infantry.
Regimental Colours
At the centre of the 'Regimental Colour' is the badge worn by the Regiment since 1961. It consists of the recognised Infantry Silver Bugle with tassels and a shield with two wildebeest and a crown. The wildebeest are symbolic of the Province, while the crown retained as a traditional device is reminiscent of the title "Royal" bestowed upon the Regiment by King George V in 1935. The words "Primus in Africa" are superimposed within a scroll. The crest is composed of a lion passant guardant on three mounds – the centre mound being charged with a pyramid. The lion is symbolic of strength, courage and fortitude. The three mounds are symbolic of the battles fought in World War II – Monte Stanco, Monte Peza and Monte Sole/Caprara. The pyramid is symbolic of the 1941–1943 Egyptian Campaign. The garland which surrounds the coloured badge comprises the Thistle of Scotland, the Tudor Rose of England and the Shamrock of Ireland – symbols taken from the old colour – and the other two flowers, the Protea, the National flower of South Africa, and the Strelitzia, the flower of Natal.
The regimental headquarters of the DLI has been declared as a National Monument.
Peacekeeping deployments and training
The Regiment is being deployed in Africa, Burundi, DRC; in support of the United Nations and African Union mandate All members of the Regiment are volunteers, with employment in the civilian roles, they fulfil their responsibilities and duties on top of their duties and responsibilities to their Families and Employers. An enormous commitment to the safety and security of the Republic of South Africa. Training is mandatory with the current requirements of Equality and Equity in line with the SANDF Policy. The duration of training places an enormous pressure on members to get Employers to relieve them to attend the courses and training exercises.
Regimental history
"Durban Light Infantry" by Lieut Col AC Martin BA Hon.Ph.D was published in 1969. It is out of print. An illustrated history of the 150 years of the Regiment has been prepared by Prof. Brian Kearney, Mr Dave Matthews and Lieut Col "Bill" Olivier . The book is being sold by the Headquarters Board.