The third company, third battalion, of eighty-one men under Lieutenant G. Philpotts, R.E., and Sub-Lieutenant James A. Stephenson, sailed for Canada on board the ‘Zodiac’ transport on the 23rd April, and landed at Quebec on the 5th June. They had been trained in the field duties of the department at Chatham, and were the first of the corps ever employed in the Canadas. Nothing satisfactory is known of their services; but they appear to have been much dispersed through the country, the greatest numbers being at Burlington Heights, Prescott, Point Henry, York, and Kingston. The last station was the head-quarters of the company.

In the summer the detachment at Bermuda was increased to a company by the arrival of thirty men under Sub-Lieutenant Hugh B. Mackenzie,[[192]] from his Majesty’s ship ‘Ardent.’

At Gibraltar the companies suffered much from sickness during the year. Ophthalmia was also very prevalent. In December a malignant epidemic appeared in the garrison and nineteen deaths occurred in the companies. Nine other deaths took place in the year, and twenty-four were invalided. The three companies at the Rock were now reduced from 267 to 141 of all ranks.

The sixth company, second battalion, attached to the Anglo-Sicilian army at Alicant, sent during the year portions of the company with three expeditions undertaken by Sir John Murray and Lord William Bentinck, who were present in the several movements and affairs of the campaign, including the action at the Biar Pass, battle of Castalla, siege and capture of Fort Belaguer, and the second and third sieges of Tarragona. Thirty-nine men of the Maltese sappers and miners accompanied these expeditions. Detachments of both corps were also cantoned, at different intervals, at Valencia; and thirty men of the company made, in the island of Ivica, a liberal provision of fascines, gabions, and platforms, for the last siege of Tarragona. After Suchet evacuated the place, and Lord William had marched to Villa Franca, the royal and Maltese sappers and miners commenced to clear and repair the breaches, and to restore, generally, the fortifications. Until April 1814 they continued so employed, when, the works having been placed in as defensible a state as before their recent destruction,[[193]] they sailed to rejoin the force under Lord William Bentinck in Italy.

With the exception of a few scattered detachments, the companies in the Peninsula under Sir Richard Fletcher were concentrated at Malha da Sorda, and in January the seventh company, first battalion, from Cadiz, also joined there. All were practised as occasion permitted in the construction of field-works under Lieutenant E. Matson, royal engineers. Sub-Lieutenant Gratton, who was appointed adjutant, drilled the companies and conducted the roster.

On the army breaking up cantonments, the seventh company, first battalion, and the fifth and seventh companies, second battalion, with Sub-Lieutenants Calder, Gratton, and Wallace, were attached to the pontoon train. The royal staff corps also accompanied it. Both corps assisted in the formation of bridges for the passage of the army. Carrying the pontoons down the steep banks of the Esla was an arduous service, but the bridge was thrown across the river with promptitude. Without loss or material casualty, the companies reached Vittoria, but were not present at the battle. At Zamora and Toro parties were left to construct earthworks for cover in the event of a retreat. Others stationed on the Douro and the Esla, guarded and used the flying bridges over those rivers whenever required by the troops.

The eighth company, second battalion, with Sub-Lieutenant Turner, was attached to the light division and encamped with the 43rd regiment. At night, while the Toro bridge was still burning, the company repaired the broken arch with ladders, trees, and planks, under the direction of Lieutenant Edward Matson, R.E.,[[194]] and was present at the battle of Vittoria on the 21st June, but not actively engaged. One private was severely wounded; and Sub-Lieutenant Turner received three shots about his person, but remained unhurt.

At the blockade of Pampeluna, from 25th June to 1st November, a detachment of twelve sappers and miners was employed and superintended the working parties under the direction of Major Goldfinch, royal engineers. Private James Napier was killed.

The seventh company first battalion, with Sub-Lieutenant Calder, attached to the corps of the army under the command of Lieutenant-General Sir Rowland Hill, was present at the operations in the Pyrenees, including the actions at Maya and Roncesvalles.

Under Lieutenant Peter Wright of the engineers, this company, assisted by working parties from the line, erected several musket-proof stockade-redoubts on the summits of the ridges in the neighbourhood of Roncesvalles; and as the weather was extremely cold, accompanied with rain and sometimes snow, the interior was so constructed as to serve the purpose of a barrack to shelter a garrison of about 200 men. Young trees were found in great abundance on the mountain sides, which were sawn in two for the work, and “the berms were filled up with a triangle of earth,” to prevent the enemy creeping up the slopes and firing into the loop-holes. Attention was also paid to providing the troops with sufficient sustenance and the means of defence for a fortnight. Water was obtained from a cask sunk in the centre of the stockade, and an ample supply of loaded shells was procured from a foundry in the neighbourhood, to roll down the mountain should the enemy attempt to pass at its base, or to hurl into the ditch should he assail the garrison. The stockades were also provided with small ordnance when the situation required a more powerful armament.[[195]]