Battle of Queenston Heights
The Battle of Queenston Heights (13 October 1812) was a major battle in the War of 1812. A US army, under General Stephen Van Rensselaer, crossed the Niagara River in an attempted invasion of Canada but was repulsed by a British, Canadian, and Mohawk force. The British victory came at the cost of General Isaac Brock, killed in the fighting.
Death of General Brock at Queenston Heights
John David Kelly (Public Domain)
Background: Fall of Detroit
In late June 1812, shortly after the United States had issued its declaration of war against the United Kingdom, the US began preparing for an invasion of British-controlled Canada. Ostensibly, the purpose of the invasion was to deprive Britain of a staging ground from where they could launch their own attack into US territory. But many of the 'War Hawks' – as the prowar faction in Congress was called – envisaged a more permanent outcome, believing that the invasion would result in Canada finally joining the Union. The annexation of Canada would greatly increase the United States' dominion over North America and would, in the words of one war-hungry congressman, "drive the British from our continent" (Berton, 98).
The invasion was to be four-pronged. Brigadier General William Hull, sitting with his 2,500-man army at Fort Detroit, would lead the first thrust, crossing over the Detroit River into Upper Canada (modern-day Southern Ontario). He would be followed by Major General Stephen Van Rensselaer, who would cross the Niagara River to capture Queenston, and by Major General Henry Dearborn, who would sail up Lake Champlain to capture Montreal, while a fourth US army crossed the St. Lawrence River to wreak havoc in Ontario. Most Americans believed it would be an easy campaign, that the Canadians, oppressed by the tyranny of British rule, would welcome their southern brethren with open arms. As former President Thomas Jefferson predicted, the invasion was expected to be nothing more than "a mere matter of marching" (Wood, 677).
But of course, it would not be so easy. General Hull began his invasion on 12 July, crossing over the Detroit River and establishing a base of operations at the small town of Sandwich, where he issued a proclamation calling on all Canadians to either join him or remain neutral. But Hull soon lost his nerve; deathly afraid of Native Americans, he was disturbed by reports of more Indigenous nations joining the British side and, moreover, feared that the arrival of enemy reinforcements could cut him off from US territory. On 8 August, after nearly a month of dithering on Canadian soil, he retreated to Detroit, where he was soon besieged by an Anglo-Indian force under Major General Isaac Brock and the great Shawnee chieftain Tecumseh. Brock and Tecumseh utilized psychological warfare to convince Hull that their army was larger than it really was, leading the American general to surrender both his army and Detroit without a fight on 16 August. The Siege of Detroit not only thwarted the first part of the US invasion but also left the British in control of the entire Michigan Territory.
Hull was widely castigated for his defeat – indeed, he would later be court-martialed and sentenced to death, before the sentence was commuted to dismissal from the army. But he had at least set foot on Canadian territory, which was more than can be said about his counterparts. General Van Rensselaer had tried, but he did not have the necessary supplies or reinforcements to mount a successful crossing; what militia forces he did have refused to cross the Niagara, arguing that they were merely a defensive force and were not obliged to fight outside the United States. General Dearborn, likewise, was stuck at Albany, New York, unable to fill the enlistment quotas needed for an attack. "We have as yet a shadow of a regular force," his second-in-command would write, "inferior, even in numbers, to half of what the enemy already has in the field" (Taylor, 182). Dearborn was therefore relieved when, on 9 August, a British major arrived at his camp to offer an armistice. Dearborn readily accepted before passing along news of the armistice to President James Madison for his approval and instructing Van Rensselaer, his subordinate, to do nothing that might provoke the British. The invasion had, therefore, completely failed, leaving the US in a worse position as the armistice settled over the Niagara frontier.
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