A further order dated Horse Guards, March 1, 1821, authorised the Regiment to bear the word ‘Corunna’ on its appointments in commemoration of its gallantry on January 16, 1809. And a third order, dated Horse Guards, March 22, 1821, authorised the words ‘Copenhagen’ and ‘Monte Video,’ in commemoration of the distinguished services of the Corps in the action of April 2, 1801 (its _first_ service at Copenhagen), and of three companies of the 2nd Battalion at Monte Video in January 1807. On March 7, 1821, the 1st Battalion marched from Belfast and the several detached stations, and arrived at Armagh on the 9th, whence it furnished detachments to Strabane, Lifford, Omagh, Monaghan, Aughnacloy, Derg-bridge, Gortin, Dungannon, Cookstown and Clones. On November 13 the Battalion marched from Armagh and the neighbouring cantonments, and arrived at Naas on the 18th, sending out detachments to Kilcock, Baltinglass, Maryborough, Philipstown, Wicklow, Carlow, Glencree, Laragh, Gold-mines, Aughavanagh, Drumgoff and Leitrim, and subsequently to Athy. The Head-quarters, consisting only of two companies, marched from Naas on December 20, and arrived at Kilkenny on the 22nd, where some of the detachments soon afterwards joined them; and whence they subsequently sent out detachments to Duncannon Fort and Callan. The 2nd Battalion having had detachments from Tuam (where Head-quarters were stationed) besides those before mentioned, at Kilcurren, Moylagh, Mount Bellew, Cong, and Shrule, moved in two divisions on April 9 and 10 through Athenry, Loughrea, Portumna, Nenagh, Limerick, Bruff, Charleville and Doneraile, and arrived at Fermoy on the 19th where they were quartered; and shortly afterwards sent out detachments to Youghal, Dungarvan, Mitchelstown, Killorglin, Ross-Castle, Bantry, Bere Island, Mill Street, Cloyne, Buttevant, Kilworth, Tralee and Dingle. On September 15 the Head-quarters, consisting of three companies, marched from Fermoy, through Clogheen, Clonmel, Callan, Kilkenny, Carlow and Ballitore, and arrived at Naas on the 22nd, furnishing detachments to some of the out-stations, which the 1st Battalion afterwards occupied from the same head-quarter station. On November 12 the Head-quarters of the Battalion returned by the same route to Fermoy, being relieved at Naas, by the 1st Battalion. On its arrival at Fermoy on the 18th it sent out detachments to Kildorrery, Castletownroche, Liscarrol, Newmarket and Mitchelstown; and subsequently to Kanturk and Doneraile. The Head-quarters of the 1st Battalion consisting of two companies marched from Kilkenny on February 3, 1822, (having previously detached one company to Mitchelstown) and arrived at Fermoy on the 6th, sending out a detachment to Cappoquin. Soon afterwards, some of the detachments from Kilkenny having joined head-quarters, four companies marched from Fermoy to Charleville and detached parties from thence to Kilmallock, Bruree, Kilfinane and Gibbon’s Grove.