The 1st Battalion marched from Dublin in three divisions on September 7, 8 and 9, 1824, and arrived at Belfast on the 16th and furnished detachments to Downpatrick, Carrickfergus and Ballymena.

The Head-quarters of the 2nd Battalion marched from Limerick on May 29 by Tipperary and Cashel, and arrived at Templemore barracks on June 1, where they remained until September 6, when they marched by Mountrath, Monasterevan and Naas and arrived in Dublin on the 9th and occupied Richmond barracks. Here the detachments left in the county of Limerick shortly afterwards joined, and the Battalion was at last re-united; and soon after the 1st Battalion, also re-united, arrived in the same barracks, and for many months both were quartered in Dublin.

By an order from the Horse Guards dated April 25, 1825, the strength of the two Battalions was augmented from eight to 10 companies each, and those of the 1st Battalion were divided into six Service and four Depôt companies. This division was carried into effect on July 25; and on the 28th 29th and 30th the six Service companies embarked at Belfast for Nova Scotia, on board the ‘Arab,’ ‘Speke,’ and ‘Joseph Green,’ and arrived at Halifax about September 1, and were quartered in the South barracks.

The Depôt companies remained at Belfast until August 24 when they marched for Newry, arriving there on the 26th. After a brief stay there they marched on September 17, and reached Cavan on the 20th, where they were quartered during the remainder of the year.

The 2nd Battalion marched from Dublin in four divisions on July 5, 6, 7 and 8, detaching two companies to Cavan, and a party to Maguire’s bridge. After a three months’ station at Enniskillen, these detachments having been called in, the Battalion marched in three divisions, on October 3, 4 and 5, and arrived at Birr on the 10th and proceeded to Buttevant which they reached on the 16th.

Here the division into Service and Depôt companies took place on October 25, and on the 27th the six Service companies (leaving the Depôt at Buttevant) marched to Cork, and were there quartered. The Depôt on December 12 marched from Buttevant to Kinsale.

During the year 1826 the Service companies of the 1st Battalion continued to occupy the South barracks at Halifax, Nova Scotia.

The Depôt companies marched from Cavan on March 23, and arrived at Drogheda on the 25th sending a Captain’s detachment to Dundalk, another to Trim, and a small party to Kilcock.

On May 4 they marched to Naas, the detachment from Dundalk having previously rejoined; but the other detachments remained out, and a party was also detached to Robertstown.