---
title: "The first US troops to fight for America did it on this day in 1775"
description: "There has long been a dispute between the towns of Lexington and Concord over which fight sparked the Revolution, but the first shots were fired at Lexington, which was less of a battle and more of a massacre. The debate&hellip;"
date: "2018-04-02"
modified: "2020-10-21"
authors:
  - name: "Blake Stilwell"
    job_title: "Editor-In-Chief, Air Force Veteran"
    link: "https://www.wearethemighty.com/authors/blake/"
url: "https://www.wearethemighty.com/articles/the-first-us-troops-to-fight-for-america-did-it-today-in-1775/"
categories:
  - "History"
  - "Revolutionary War"
  - "War History"
---

# The first US troops to fight for America did it on this day in 1775

![](<https://www.wearethemighty.com/wp-content/uploads/legacy/assets.rbl.ms/17227381/origin.jpg>)

There has long been a dispute between the towns of Lexington and Concord over which fight sparked the Revolution, but the first shots were fired at Lexington, which was less of a battle and more of a massacre. The debate was so fierce that President Ulysses Grant almost avoided the centennial celebrations there to avoid the issue. Taken together, however, there is little doubt that the spark of the Revolution started on this day in April, 1775.

---

![](<https://www.wearethemighty.com/wp-content/uploads/legacy/assets.rbl.ms/17277921/origin.jpg>)

The Battles of Lexington and Concord were the first military engagements of the American Revolution, pitting members of the Massachusetts Bay Colony militia against British regular army forces. The militia was not under the royal governor, but controlled by the rebel Massachusetts Provincial Congress.

Seven hundred British troops were dispatched from Tory-held Boston to capture and destroy rebel arsenals at Concord, Mass. The rebels knew the British would come and had already moved the weapons and supplies. The British force moved through Lexington on the way to Concord.

At first light on April 19, 1775, the Redcoats met some 70 colonial militiamen moving into ranks on the local common. They were vastly outnumbered. Their commander, John Parker, was not willing to risk his men at such odds, and so placed them in formation, but not blocking the road to Concord. He ordered his men not to fire unless fired upon.

Rather than just march on to Concord, a British Marine lieutenant led his men onto Lexington Common to disarm the militia. Instead of disarming, the colonists moved to disperse. That's when a shot rang out from an unknown source. Before this encounter, there was no war declared in the colonies. The British had come and gone to seize arms and supplies many times, retreating back to the major cities each time. This time was different.

![](<https://www.wearethemighty.com/wp-content/uploads/legacy/assets.rbl.ms/17227378/origin.jpg>)

The idea of Americans in open rebellion against the British Crown was likely a shock to the subject of the British Empire. At the time of the Battles of Lexington and Concord, the British controlled territory on every inhabitable continent across the globe. Down on Lexington Common, however, those opening salvos left eight Americans dead and an equal number injured, along with one injured British regular. The engagement soured the chances of reconciliation between the colonies and the Crown.

The British would continue to Concord, where the Battle of North Bridge in Concord would kill two colonists and three Redcoats. The British retreated all the way back to Boston and were harassed by colonial militias the entire way home.

![](<https://www.wearethemighty.com/wp-content/uploads/legacy/assets.rbl.ms/17277922/origin.jpg>)

Poet Ralph Waldo Emerson composed the "Concord Hymn" in 1837, immortalizing the two events for the unveiling of a battle monument at Concord's North Bridge.

"By the rude bridge that arched the flood/Their flag to April's breeze unfurled/Here once the embattled farmers stood/And fired the shot heard round the world."

This story would one day lead to the defeat of the British at the hands of a Franco-American force, the birth of America, and eventually, School House Rock.

https://www.youtube.com/watch?v=rZMmPWTwTHc

## Author
Blake Stilwell is We Are The Mighty's Editor-in-Chief, covering military news, entertainment, and history, along with veteran education, employment and entrepreneurship. He is a former U.S. Air Force combat cameraman with degrees in Graphic Design, Television and Film, International Relations, Public Relations, Business Management and Middle Eastern Affairs. After leaving the military, he began working in film and television production in New York and Los Angeles, work that included ABC News, NBC Olympics, and HBO Sports. He then spent two years in Washington with White House Communications, before joining the Near East Foundation. At NEF he served as an International Development Fellow, then Communications Officer, and finally, Media Officer for the Middle East and Africa. Based in the Palestinian Territory, he coordinated strategic communications between eight country offices, international media, and government and NGO partners. He began a career focused on writing and editing in 2015 with We Are The Mighty. He left in 2019 for Military.com, but returned as Editor-in-Chief in 2025. Blake’s work has been seen on CBS News, Fox News, CBC, The Chicago Tribune, Task & Purpose, Military Times, Recoil, Skillset, American History, and was shockingly even used in a Supreme Court argument. He is an avid traveler and small business owner in Ohio, where he spends most of his energy fixing up a very old house.

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