List of British Army Yeomanry Regiments converted to Royal Artillery

In 1794, in the face of the revolutionary army of France that numbering half a million men, the counties formed a force of Volunteer Yeoman Cavalry which could be called on by the King to defend the country against invasion or by the Lord Lieutenant to subdue any civil disorder within the country. After World War I, It had become clear that cavalry was obsolete and in 1922 it was announced that some Yeomanry Regiments were to become Royal Artillery regiments.