The Partidas, who had re-assembled after their defeat by Bonet, were more active. Porlier, Campillo, Longa, Amor, and Merino cut off small French parties in the Montaña, in the Rioja, in Biscay, and in the Baston de Laredo; they were not, indeed, dangerous in action, nor was it very difficult to destroy them by combined movements, but these combinations were hard to effect, from the little accord amongst the French generals, and thus they easily maintained their posts at Espinosa de Monteres, Medina, and Villarcayo. Campillo was the most powerful after Porlier. His principal haunts were in the valleys of Mena and Caranza; but he was in communication with Barbara, Honejas, and Curillas, petty chiefs of Biscay, with whom he concerted attacks upon couriers and weak detachments: and he sometimes divided his band into small parties, with which he overran the valleys of Gurieso, Soba, Carrado, and Jorrando, partly to raise contributions, partly to gather recruits, whom he forced to join him. His chief aim was, however, to intercept the despatches going from Bilbao to Santander, and for this purpose he used to infest Liendo between Ovira and Laredo, which he was enabled the more safely to do, because general Barthelemy, the governor of the Montaña, was forced to watch more earnestly towards the hilly district of Liebana, between Leon and the Asturias. This district was Porlier’s strong-hold, and that chief, under whom Campillo himself would at times act, used to cross the Deba and penetrate into the valleys of Cabuerniego, Rio Nauza, Cieza, and Buelna, and he obliged the people to fly to the mountains with their effects whenever the French approached: nevertheless the mass were tired of this guerilla system and tractable enough, except in Liebana. [Sidenote: 1811.] To beat Campillo once or twice would have been sufficient to ruin him, but to ruin Porlier required great combinations. It was necessary to seize Espinosa, not that of Monteres, but a village in the mountains of Liebana, from whence the valleys all projected as from a point, and whence the troops could consequently act towards Potes with success. General Barthelemy proposed this plan to Drouet, then with the 9th corps on the Upper Douro, whom he desired to co-operate from the side of Leon, while Bonet did the same from the side of the Asturias: but though partially adopted, the execution was not effectually followed up, the districts of Liebana and Santander continued to be disturbed, and the chain of Partidas was prolonged through Biscay and the Rioja, to Navarre. [Sidenote: 1811. May.] [Sidenote: Mr. Stuart’s Papers, MSS.]