in 1745, though it has long been a popular patriotic Irish song. Regimental days The following are celebrated as battle honour days: Dettingen 27 June Balaclava 25 October El Alamein 2 November St Patrick's Day is also celebrated. Lineage Alliances Commonwealth – The Sherbrooke Hussars – Royal Canadian Hussars – 8th Canadian Hussars (Princess Louise's) – 2nd/14th Light Horse Regiment (Queensland Mounted Infantry) – 3rd/9th Light Horse (South Australian Mounted Rifles) – 4th/19th Prince of Wales Light Horse Regiment – 3rd Battalion, Royal Australian Regiment – Queen Alexandra's Mounted Rifles – Queen Nandi Mounted Rifles – Umvoti Mounted Rifles – Johannesburg Light Horse Regiment Non-Commonwealth – 2/4 Regiment Lansiers – 7eme Regiment de Chasseurs – ArmdBn 203 (Bonds of Friendship) Affiliated Yeomanry The Royal Wessex Yeomanry The North Irish Horse Order of precedence References Further reading External links The Queen's Royal Hussars - British Army Website The Queen's Royal Hussars Regimental Association Website Eastbourne Redoubt Fortress Military Museum Information from Culture24 4th(Queen's Own )Hussars, 8th(King's Royal Irish) Hussars Victoria Crosses Cavalry regiments of the British Army Hussars Hussar regiments of the British Army Military units and formations established in 1993 Royal Armoured Corps Regiments of the British Army Irish regiments of the British Army 1993 establishments in the United Kingdom Irish regiments