The Scots also held back.' Shane offered them all Antrim to join him, all the cattle in the country, and the release of Sorleyboy from captivity; but Antrim and its cattle they believed that they could recover for themselves, and James M'Connell had left a brother Allaster, who was watching with eager eyes for an opportunity to revenge the death of his kinsman, and the dishonour with which Shane had stained his race.
In the meantime troops and money came over from England, and on September 17, Colonel Randolph was at the head of an army in Lough Foyle; and the lord deputy took the field accompanied by Kildare, the old O'Donel, Shane Maguire, and O'Dogherty.

So that this war against O'Neill was waged for the dispossessed Irish chiefs as well as for England.

Armagh city they found a mere heap of blackened stones.
Marching without obstruction to Ben brook, one of O'Neill's best and largest houses, which they found 'utterly burned and razed to the ground,' thence they went on towards Clogher, 'through pleasant fields, and villages so well inhabited as no Irish county in the realm was like it.' The Bishop of Clogher was out with Shane in the field.
'His well-fattened flock were devoured by Sidney's men as by a flight of Egyptian locusts.' 'There we stayed,' said Sidney, 'to destroy the corn; we burned the country for 124 miles compass, and we found by experience that now was the time of the year to do the rebel most harm.' But he says not a word of the harm he was doing to the poor innocent peasantry, whose industry had produced the crops, to the terrified women and children whom he was thus consigning to a horrible lingering death by famine.

This was a strange commencement of his own programme to treat the people with justice.
The lord deputy expected to meet Randolph at Lifford; but struck with the singular advantages presented by Derry, then an island, for a military position, he pitched his tents there, and set the troops to work in erecting fortifications.

Nothing then stood on the site of the present city, save a decrepid and deserted monastery of Augustine monks, which was said to have been built in the time of St.Columba.
Sidney stayed a few days at Derry, and then, leaving Randolph with 650 men, 350 pioneers, and provisions for two months, he marched on to Donegal.