Bellum Battle Comparator
Compare two engagements without flattening incompatible historical numbers. Bellum contrasts outcome, terrain, tactical sequence, command decisions, documented formations, primary-source depth and evidence quality while keeping each source definition intact.
June 8, 1776 · Quebec
Trois-Rivières on June 8, 1776 was an attempted counterstroke during the collapsing Canadian invasion. The Americans entered difficult ground, failed to achieve surprise and were pushed back toward the Lake Champlain line.
May 10, 1775 · New York
The May 10, 1775 capture of Fort Ticonderoga was a small action with disproportionate strategic value. The rebels gained a key northern post, material, and a foothold on the route toward Canada, while the fort’s artillery later became part of the Boston siege story.
| Dimension | Battle of Trois-Rivières | Capture of Fort Ticonderoga |
|---|---|---|
| Result | British victory | American victory |
| Tactical outcome | An American attempt to strike British forces at Trois-Rivières became disorganized in difficult ground and met a stronger, alert defense. Continental troops suffered losses and prisoners, including senior officers. | A small rebel force associated with Ethan Allen, Benedict Arnold and the Green Mountain Boys surprised the lightly held British post and took Fort Ticonderoga with little fighting. |
| Strategic effect | The defeat confirmed that the invasion of Canada had become a retreat. Continental forces continued south toward the Lake Champlain corridor rather than recovering the initiative on the St. Lawrence. | The capture opened a strategically important Lake Champlain position to the revolutionaries and gave them access to artillery and stores; guns from the northern forts later contributed to the artillery concentration around Boston. |
| Terrain problem | Marshy ground, difficult approaches and uncertain routes complicated the American movement toward the town. The battlefield favored defenders who knew where the attacking columns were likely to emerge. | Ticonderoga sat at a narrows controlling movement between Lake George and Lake Champlain. The strategic value of the site was far larger than the number of troops inside the fort on May 10. |
| Intelligence problem | American commanders underestimated the strength and readiness of the British position. Movement through unfamiliar ground amplified the cost of imperfect information before the troops reached decisive contact. | The attackers exploited surprise and local knowledge. The British garrison did not face a formal siege; the action turned on reaching and entering the fort before resistance could be organized. |
| Turning point | The intended surprise failed. Once the attackers became disordered and encountered organized British resistance, withdrawal rather than seizure of the town became the urgent problem. | The decisive moment was penetration of the post itself. Once the small garrison was surprised inside a fort not prepared for a full defense, the contest was effectively settled. |
| Documented OOB records | 5 | 5 |
| Tactical phases | 5 | 5 |
| Command decisions analyzed | 1 | 1 |
| Primary-source records | 1 | 1 |
| Modern/historical geography anchors | 2 | 2 |
Bellum intentionally does not subtract or rank troop/casualty figures when their source scope differs. Open each battle’s evidence table for the exact definitions behind its numbers.