The Royal Yorkshire Regiment (14th/15th, 19th and 33rd/76th Foot) (abbreviated YORKS) is an infantry regiment of the British Army, created by the amalgamation of three historic regiments in 2006. It lost one battalion as part of the Army 2020 defence review. The regiment's recruitment area covers the ceremonial counties of the East Riding of Yorkshire, North Yorkshire, South Yorkshire and West Yorkshire; areas near Barnsley are recruitment area for the Rifles.
The regiment's formation was announced on 16 December 2004 by Geoff Hoon and General Sir Mike Jackson as part of the restructuring of the infantry. It was formed from the merger of three regular battalions, plus a reserve battalion:
1st Battalion, Yorkshire Regiment (Prince of Wales's Own) (previously: 1st Battalion, Prince of Wales's Own Regiment of Yorkshire)
2nd Battalion, Yorkshire Regiment (Green Howards) (previously: 1st Battalion, Green Howards)
3rd Battalion, Yorkshire Regiment (Duke of Wellington's) (previously: 1st Battalion, The Duke of Wellington's Regiment (West Riding)
4th Battalion, Yorkshire Regiment (previously: Prince of Wales's Own company of The East and West Riding Regiment, Green Howards company from the Tyne-Tees Regiment and two companies of The Duke of Wellington's Regiment from The East and West Riding Regiment), all formerly titled and known as The Yorkshire Volunteers.
The regiment was officially formed on 6 June 2006. The reserve "Territorial Army" (as it was then known) battalion re-badged in TA Centres on the same day, but later paraded publicly to re-badge on 10 June 2006 in the Museum Gardens, York. That same afternoon, representatives of the affiliated Army Cadet Forces and Combined Cadet Forces detachments (approx 50) re-badged in Imphal Barracks, York.
The Duke of York was appointed as Colonel-in-Chief and the 8th Duke of Wellington as Deputy Colonel-in-Chief, by the Queen.
The four battalions of the regiment were presented with new Queens and Regimental Colours at a parade in Imphal Barracks, York, to replace the antecedent regiments' former colours, on 18 June 2010.