William Wallace and Andrew Moray destroyed an English army at Stirling Bridge in 1297, catching it mid-crossing of the Forth — the first great Scottish victory of the Wars of Independence.
The Battle of Stirling Bridge, fought on 11 September 1297, was the first great Scottish victory of the Wars of Independence and the making of William Wallace. Attacking the English army of John de Warenne, Earl of Surrey, as it filed across the narrow wooden bridge over the River Forth, the Scots under Wallace and Andrew Moray cut the vanguard off and destroyed it against the loop of the river.
The victory shattered the impression, left by Edward I of England's crushing campaign of 1296, that Scottish resistance was over. It cost the English their treasurer of Scotland, Hugh de Cressingham, and gave the Scots — briefly — the initiative that Falkirk (1298) would take back.
Edward I had stripped the Kingdom of Scotland of its king, John Balliol, and its regalia in 1296 and installed an English administration. Risings broke out across the country in 1297 — Andrew Moray in the north-east, William Wallace in the south-west — and by late summer the two had joined to besiege Dundee and face the army Surrey led north to restore order.
The armies met at Stirling, the strategic hinge between highland and lowland Scotland, where the Forth could be crossed only by a narrow bridge. The English commanders, confident and divided in counsel, rejected a wider ford and began to cross the bridge directly beneath the Scottish position on the Abbey Craig.
The Scottish army was built around spearmen — the schiltron formations that would define Scottish tactics — under the joint command of William Wallace and Andrew Moray, whose northern rising had been as important as Wallace's southern one. Precise numbers are not securely known; the Scots were outnumbered but held commanding ground.
The English force under the Earl of Surrey, with Cressingham urging haste to save money, was a substantial royal army strong in cavalry — the arm the bridge and the boggy carse would render useless. The mismatch was not of numbers but of position and judgment.
The Scots waited until a large but not yet decisive part of the English army — the vanguard of knights and infantry — had crossed to the north bank, then charged down and seized the bridgehead, severing those across from the main body still on the south side. Penned between the Scottish spears and the river's loop, the trapped English were cut down or drowned; the bridge, jammed and by some accounts broken, sealed their fate.
Cressingham was killed and, the chronicles say, flayed. Surrey, watching from the south bank with the larger part of his army uncommitted, abandoned the field and fled for Berwick, and the Scots took Stirling castle.
Wallace and Moray were made Guardians of Scotland "in the name of King John"; Moray, mortally wounded in the battle, died within weeks, leaving Wallace to lead alone. The victory freed Scotland south to the border for a season and let Wallace raid into England.
Edward I returned in person, and at Falkirk (1298) his archers broke the schiltrons and ended Wallace's ascendancy. But Stirling Bridge had proved that English rule could be beaten in the field, and it fixed Wallace — and the tactics of the spear-ring that would win at Bannockburn (1314) — permanently in the Scottish national story.