After this victory the army once more advanced to Madrid, and King Charles made his public entry into the capital on the 28th of September; but the army of Portugal not advancing to sustain this forward movement, the most disastrous results followed. King Philip called to his aid troops from Estremadura,--reinforcements arrived from France,--the Castilian peasantry took arms in his behalf,--and the allied army was once more forced to retire. On the 11th of November King Charles withdrew from the army, taking with him the ROYAL DRAGOONS and Staremberg's Imperialists, and proceeded to Cienpoznelos. The ROYAL DRAGOONS appear to have become a favourite corps with his Majesty, and when he retired to Barcelona he took with him two squadrons of the regiment as a body-guard. The other squadron remained with the army, and during the retreat it formed part of the rear column on the left commanded by Lieut.-General STANHOPE. This retrograde movement was performed under great difficulties from the hostile spirit of the Castilians, inclement weather, and a scarcity of forage and provision. On the 6th of December the column of which the ROYAL DRAGOONS formed part arrived at _Brihuega_, a village of about a thousand houses, situate in the mountains of Castile, near the river Tajuna, where they halted on the following day. While the troops were reposing in this rural seclusion, the town was suddenly surrounded by the French and Spanish forces commanded by the Duke of Vendosme. The British, though invested by a force of more than ten times their own numbers, resolved on a vigorous defence; but unfortunately they had no artillery, very little ammunition, and the wall round the village was in a ruinous condition. The enemy forced the gates, battered down part of the wall with their cannon, and assaulted the place by storm, but were repulsed with severe loss. A second assault was given, and the British troops, having spent all their ammunition, defended themselves a short time with stones and other missiles; but were eventually forced to surrender prisoners of war.[41] [Sidenote: 1711] The officers and men of the ROYAL DRAGOONS who were thus made prisoners were sent to France, and, after being exchanged, were removed to England, and subsequently to Scotland. The remainder of the regiment continued in Spain, where it served under Lieut.-General the Duke of Argyle. [Sidenote: 1712]