Click here to learn more about this site Click here to return to our home page Click here to visit our "clickable" map of local historic sites Click here to visit Part I of our huge two-part Table of Contents Click here to search the site Click here to learn about using the images and materials published on this site Click here to contact us

The Online Resource for Historians, Educators, Students and Visitors since 1997
This is a graphics-intensive publication, to fully experience the site we recommend you have JavaScript enabled.

General Macomb's Detailed Report
Letters of Alexander Macomb
transcribed by
James P. Millard

General Alexander Macomb- the OTHER hero of Plattsburgh

Actual transcript of General Alexander Macomb's detailed report to the Secretary of War written shortly after the withdrawal of British forces from Plattsburgh,
New York:
September 15, 1814 2

(Spelling and formatting are from original)

Brigadier General Alexander Macomb
(Samuel L. Waldo- 1815)1
The Centenary of The Battle of Plattsburg (1914)
Floyd Harwood Collection

H.Q. Plattsburgh, Sept.
15, 1814

SIR-I have the honor to communicate, for the information of the war department, the particulars of the advance of the enemy into the territory of the U. States, the circumstances attending the siege of Plattsburgh, and the defence of the posts entrusted to my charge.

The Governor-General of the Canadas, Sir George Prevost, having collected all the disposable force of Lower Canada, with a view of conquering the country as far as Crown-point, and Ticonderoga, entered the territory of the U. States, on the first of the month, and occupied the village of Champlain- there avowed his intentions, and issued orders and proclamations, tending to dissuade the people from their allegiance, and inviting them to furnish his army with provisions. He immediately began to impress the waggons, and teams, in the vicinity, and loaded them with his heavy baggage and stores; from this, I was persuaded he intended to attack this place. I had but just returned from the lines, where I had commanded a fine brigade, which was broken up to form the division of Maj. Gen. Izard, ordered to the westward. Being senior officer, he left me in command; and, except the four companies of the 6th regiment, I had not an organized battalion among those remaining; the garrison was composed of convalescents, and the recruits of the new regiments- all in the greatest confusion, as well as the ordnance and stores, and the works in no state of defence. To create an emulation and zeal, among the officers and men, in completing the works, I divided them into detachments, and placed them near the several forts- declaring, in orders, that each detachment was the garrison of its own works, and bound to defend it to the last extremity.

The enemy advanced cautiously, and by short marches, and our soldiers worked day and night; so that, by the time he made his appearance before the place, we were prepared to receive him.

Gen. Izard renamed the principal work Fort Moreau; and, to remind the troops of the actions of their brave countrymen, I called the redoubt, on the right, fort Brown; and that on the left, fort Scott; besides these three works, we have two block-houses, strongly fortified.

Finding, on examining the returns of the garrison, that our force did not exceed fifteen hundred men for duty; and well informed that the enemy had as many thousand; I called on Gen. Mooers, of the New-York militia, and arranged with him, plans for bringing forth the militia, en masse. The inhabitants of the village fled, with their families and effects, except a few worthy citizens, and some boys, who formed themselves into a party, received rifles, and were exceedingly useful.

By the 4th of the month, Gen. Mooers collected about 700 militia, and advanced 7 miles on the Beekman Town road, to watch the motions of the enemy, and to skirmish with him as he advanced- also, to obstruct the roads with fallen trees, and to break up the bridges. On the lake road, at Dead-creek bridge, I posted 200 men, under Capt. Sproul, of the 13th regiment, with orders to abattis the woods, to place obstruction in the road, and to fortify himself; to this party I added two field pieces. In advance of that position, was Lieut. Col. Appling, with 110 riflemen, watching the movements of the enemy, and procuring intelligence. It was ascertained that, before daylight on the 6th, the enemy would advance in two columns, on the two roads before mentioned, dividing at Sampson's, a little below Chazy village. The column, on the Beekman Town road, proceeded most rapidly; the militia skirmished with their advanced parties, and, except a few brave men, fell back most precipitately in the greatest disorder, notwithstanding the British troops did not deign to fire upon them, except by their flankers and advanced patroles. The night previous, I ordered Major Wool to advance, with a detachment of 250 men, to support the militia, and set them an example of firmness; also Captain Leonard, of the light artillery, was directed to proceed with two pieces, to be on the ground before day- yet he did not make his appearance until 8 o'clock, when the enemy had approached within two miles of the village; with his conduct, therefore, I am not well pleased. Major Wool, with his party, disputed the road with great obstinacy, but the militia could not be prevailed on to stand, notwithstanding the exertions of the General, and staff officers, although the fields were divided by strong stone walls, and they were told that the enemy could not possibly cut them off. The state dragoons, of New-York, wear red coats; and, they being on the heights to watch the enemy, and fearing his getting in their rear. Finding the enemy's columns had penetrated within a mile of Plattsburgh, I dispatched my aid-de-camp, Lieut. Root, to bring off the detachment at Dead-creek, and to inform Lieut. Col. Appling that I wished him to fall on the enemy's right flank; the Colonel fortunately arrived just in time to save his retreat, and to fall in with the head of a column debouching from the woods; here he poured in a destructive fire from his riflemen at rest, and continued to annoy the column until he formed a junction with Major Wool. The field pieces did considerable execution among the enemy's columns. So undaunted, however, was the enemy, that he never deployed in his whole march, always pressing on in column. Finding that every road was full of troops, crowding on us on all sides, I ordered the field pieces to retire across the bridge, and form a battery for its protection, and to cover the retreat of the infantry, which was accordingly done, and the parties of Appling and Wool, as well as Sproul, retired alternately, keeping up a brisk fire, until they got under cover of the works.  The enemy's light troops occupied the houses near the bridge, and kept up a constant firing from the windows and balconies, and annoyed us much- I ordered them to be driven out with hot shot, which soon put the houses in flames, and obliged these sharp-shooters to retire. The whole day, until it was too late to see, the enemy's light troops endeavored to drive our guards from the bridge; but they suffered dearly for their perseverance. An attempt was also made to cross the upper bridge, where the militia handsomely drove them back.

The column which marched by the lake road, was much impeded by obstructions, and the removal of the bridge at Dead-creek; and, as it passed the creek and beach, the gallies kept up a lively and galling fire. 

Our troops being now all on the south side of the Saranac, I directed the planks to be taken off the bridges, and piled up in the form of breast-works, to cover our parties intended for disputing the passage, which afterwards enabled us to hold the bridges against very superior numbers. From the 7th to the 11th, the enemy was employed in getting his battering train, and erecting his batteries and approaches, and constantly skirmishing at the bridges and fords. By this time, the militia of New-York, and volunteers from Vermont, were pouring in from all quarters. I advised Gen. Mooers to keep his force along the Saranac, to prevent the enemy crossing the river, and to send a strong body in his rear, to harass him day and night, and keep him in continual alarm. The militia behaved with great spirit after the first day, and the volunteers from Vermont were exceedingly serviceable. Our regular troops, notwithstanding the constant skirmishing, and repeated endeavors of the enemy to cross the river, kept at their work, day and night, strengthening their defences, and evinced a determination to hold out to the last extremity.

It was reported that the enemy only awaited the arrival of his flotilla, to make a general attack. About 8, on the morning of the 11th, as was expected, the flotilla appeared in sight, round Cumberland Head, and at 9, bore down and engaged our flotilla, at anchor, in the bay, off this town. At the same instant, the batteries were opened on us, and continued throwing bomb-shells, shrapnells, balls, and Congreve rockets, until sun-set, when the bombardment ceased; every battery of the enemy being silenced by the superiority of our fire. The naval engagement lasted 2 hours, in full view of both armies; three efforts were made, by the enemy, to pass the river at the commencement of the cannonade and bombardment, with a view of assaulting the works, and had prepared for that purpose an immense number of scaling ladders; one attempt was made to cross at the village bridge; another at the upper bridge; and a third, at a ford, about three miles from the works;- at the first two he was repulsed by the regulars, at the ford, by the brave volunteers and militia- where he suffered severely in killed, wounded, and prisoners, a considerable body having passed the stream, but were either killed, taken, or driven back.- The woods, at this place, were very favorable to the operations of our militia; a whole company of the 76th regiment was here destroyed- the three Lieutenants, and 27 men, prisoners; the Captain, and the rest, killed.

I cannot forego the pleasure of here stating the gallant conduct of Captain McGlassin, of the 15th regiment, who was ordered to ford the river, and attack a party constructing a battery on the right of the enemy's line, within 500 yards of fort Brown- which he handsomely executed, at midnight, with 50 men; drove off the working party, consisting of 150, and defeated a covering party, of the same number- killing one officer, and 6 men, in the charge, and wounding many. At dusk, the enemy withdrew his artillery from the batteries, and raised the siege; and, at 9, under the cover of the night, sent off all the heavy baggage he could find transport for, and also his artillery- at 2, the next morning, the whole army precipitately retreated, leaving the sick and wounded to our generosity, and the Governor left a note with a surgeon, requesting the humane attention of the commanding General. Vast quantities of provision were left behind, and destroyed; also, an immense quantity of bomb-shells, cannon balls, grape shot, ammunition, flints, &c. &c.; intrenching tools of all sorts, also tents, and marquees. A great quantity has been found in the ponds and creeks, and buried in the ground- and a vast quantity carried off by the inhabitants. Such was the precipitance of his retreat, that he arrived in Chazy, a distance of 8 miles, before we had discovered he had gone. The light troops, volunteers, and militia, pursued immediately, on learning his flight; and some of the mounted men made prisoners 5 dragoons, of the 19th, and several others of the rear guard. A continued fall of rain, and a violent storm, prevented further pursuit. Upwards of 300 deserters have come in, and many are hourly arriving.

The conduct of the officers, non-commissioned officers, and soldiers, of my command, during this trying occasion, cannot be represented in too high terms; and I feel it my duty to recommend, to the particular notice of government, Lieut. Col. Appling, of the 1st rifle corps; Major Wool, of the 29th; Major Totten, of the corps of engineers; Captain Brooks, of the artillery; Captain McGlassin, of the 15th; Lieutenants De Russy and Trescott, of the corps of engineers; Lieutenants Smyth, Mountford, and Cromwell, of the artillery; also, my aid, Lieut. Root, who have all distinguished themselves, by their uncommon zeal and activity, and have been greatly instrumental in producing the happy and glorious result of the siege.

   I have the honor, &c.


Hon. Sec. War.

The loss of the enemy, in killed, wounded, prisoners, and deserters, since his first appearance, cannot fall short of 2,500, including many officers, among whom is Colonel Wellington, of the Buffs.

Return of killed and wounded, on the American side, during the skirmishing and bombardment above described: Killed, 37- wounded, 66- missing, 20- total, 123. 

The principal officers of the British army, under Sir G. Prevost, are named by Gen. Macomb in the above account; and the particular description of forces, how many of each kind, and the aggregate- which amounts to FOURTEEN THOUSAND. 


1 The Centenary of The Battle of Plattsburg. 1914. (Albany, NY: The University of the State of New York)15

2 H. A. Fay. 1817. Collection of Official Accounts, in detail, of all the battles fought by sea and land, between the navy and army of the United States and the navy and army of Great Britain, during the years 1812, 13, 14, & 15. (New York: E. Conrad) 241-246 (Library of American Civilization: LAC 12346)

Help Support This Site. Visit our Book Shop!

*America's Historic Lakes is a favorite of educators around the world. You can feel confident that the material
on this site is accurate, well-researched, properly cited and presented.

Creative Commons License
America's Historic Lakes by James P. Millard and Guest Contributors is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.

 Privacy Policy

James P. Millard
Post Office Box 262
South Hero, Vermont 05486-0262

Terms of Service and Disclaimer of Liability

The historical information on this web site is provided as a public service by James P. Millard. I  have attempted to be as accurate as possible in my presentation of this historical material. However, I make no claims, guarantees or promises about the accuracy, currency, or completeness of the information provided. In no event shall the publisher; James P. Millard, be liable for any errors or omissions with respect to any information on this site. Material submitted by guest contributors and published on the site is the property of the contributor and may be removed at any time at my discretion or upon request of the contributor. This website occasionally provides links to sites of other organizations maintained by third parties. These links do not constitute an endorsement of the content, viewpoint, accuracy, opinions, policies, products, services, or accessibility of that website. Links to third-party websites are provided as a public service and convenience to users of our site; James P. Millard/America’s Historic Lakes does not control, endorse or recommend the content on sites we may link to. Once connected to another website, you are subject to the terms and conditions of that website.