In June, 1811, the KING'S OWN DRAGOONS, having been reviewed on Wimbledon Common by His Royal Highness the Prince Regent, were, on their return to Guildford, completed to the field establishment by a draft of a hundred horses[32] from the second dragoon guards, and ordered forthwith to proceed to the Peninsula. On the 25th and 27th of July the regiment embarked at Portsmouth, landed in the following month at Lisbon, under the command of Lieut.-Colonel Mundy, and having met with favourable weather during the voyage, the Lieutenant-Colonel commanding was enabled to cause particular attention to be paid to the horses in regard to cleanliness, exercise, &c. The mode adopted for this purpose was as follows: three or four horses were backed into the hold, where they were walked round for a quarter of an hour; their feet washed, and hand-rubbed; and they were shod, if necessary; by these means their state of health and efficiency, on their disembarkation at Lisbon, were such, that upon landing they were capable of undertaking immediate service. The regiment was reviewed at Belem by Major-General Le Marchant, and mustered as follows:--1 Lieutenant-Colonel, 1 Major, 6 Captains, 9 Lieutenants, 1 Cornet, 1 Surgeon, 1 Assistant Surgeon, 5 Troop Quarter-Masters, 1 Regimental Serjeant-Major, 1 Paymaster Serjeant, 1 Troop Serjeant-Major, 24 Serjeants, 24 Corporals, 6 Trumpeters, 6 Farriers, 480 Privates, and 518 Troop Horses. The KING'S OWN left Belem on the 19th of September, under the command of Major Clowes, (the Lieutenant Colonel having been compelled by sickness to remain at Lisbon,) and marching through Villa Franca and Santarem, arrived at Abrantes in Portuguese Estremadura on the 27th. Here they remained until the 15th October, and then advanced through Niza and Villa Velha to Castello Branco in the province of Beira, where they were reviewed on the 7th of December, by Lieutenant-General Sir Stapleton Cotton, who expressed his satisfaction at the very effective state of the men and horses. [Sidenote: 1812] In consequence of the extreme difficulty of procuring forage, the centre squadron moved, on the 21st of December, to Idanha a Nova on the frontiers of Spain, and in these quarters the regiment remained till the beginning of 1812, when it was ordered to the front to form part of the army covering the siege of _Ciudad Rodrigo_, being quartered at Aldea de Ponte and Fundao, and experiencing great inconvenience from the scarcity of forage.