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1774 - September 5 to October 26, the First Continental Congress meets in Philadelphia with 56 delegates, representing every colony, except Georgia. Attendants include Patrick Henry, George Washington, Sam Adams and John Hancock.

On September 17, the Congress declares its opposition to the Coercive Acts, saying they are "not to be obeyed," and also promotes the formation of local militia units. On October 14, a Declaration and Resolves is adopted that opposes the Coercive Acts, the Quebec Act, and other measure taken by the British that undermine self-rule. The rights of the colonists are asserted, including the rights to "life, liberty and property." On October 20, the Congress adopts the Continental Association in which delegates agree to a boycott of English imports, effect an embargo of exports to Britain, and discontinue the slave trade.

1775 - February 1, in Cambridge, Mass., a provincial congress is held during which John Hancock and Joseph Warren begin defensive preparations for a state of war. February 9, the English Parliament declares Massachusetts to be in a state of rebellion. March 23, in Virginia, Patrick Henry delivers a speech against British rule, stating, "Give me liberty or give me death!" March 30, the New England Restraining Act is endorsed by King George III, requiring New England colonies to trade exclusively with England and also bans fishing in the North Atlantic.

1775 - In April, Massachusetts Governor Gage is ordered to enforce the Coercive Acts and suppress "open rebellion" among the colonists by all necessary force.

April 18, 1775 - General Gage orders 700 British soldiers to Concord to destroy the colonists' weapons depot.

That night, Paul Revere and William Dawes are sent from Boston to warn colonists. Revere reaches Lexington about midnight and warns Sam Adams and John Hancock who are hiding out there.

At dawn on April 19 about 70 armed Massachusetts militiamen stand face to face on Lexington Green with the British advance guard. An unordered 'shot heard around the world' begins the American Revolution. A volley of British rifle fire followed by a charge with bayonets leaves eight Americans dead and ten wounded. The British regroup and head for the depot in Concord, destroying the colonists' weapons and supplies. At the North Bridge in Concord, a British platoon is attacked by militiamen, with 14 casualties. 2 Colonists killed.

British forces then begin a long retreat from Lexington back to Boston and are harassed and shot at all along the way by farmers and rebels and suffer over 250 casualties. News of the events at Lexington and Concord spreads like wildfire throughout the Colonies.

April 23, 1775 - The Provincial Congress in Massachusetts orders 13,600 American soldiers to be mobilized. Colonial volunteers from all over New England assemble and head for Boston, then establish camps around the city and begin a year long siege of British-held Boston.

May 10, 1775 - American forces led by Ethan Allen and Benedict Arnold capture Fort Ticonderoga in New York. The fort contains a much needed supply of military equipment including cannons which are then hauled to Boston by ox teams.

May 10, 1775 - The Second Continental Congress convenes in Philadelphia, with John Hancock elected as its president. On May 15, the Congress places the colonies in a state of defense. On June 15, the Congress unanimously votes to appoint George Washington general and commander-in-chief of the new Continental Army.

June 17, 1775 - The first major fight between British and American troops occurs at Boston in the Battle of Bunker Hill. American troops are dug in along the high ground of Breed's Hill (the actual location) and are attacked by a frontal assault of over 2000 British soldiers who storm up the hill. The Americans are ordered not to fire until they can see "the whites of their eyes." As the British get within 15 paces, the Americans let loose a deadly volley of rifle fire and halt the British advance. The British then regroup and attack 30 minutes later with the same result. A third attack, however, succeeds as the Americans run out of ammunition and are left only with bayonets and stones to defend themselves. The British succeed in taking the hill, but at a loss of half their force, over a thousand casualties, with the Americans losing about 400, including important colonial leader, General Joseph Warren.

July 5, 1775 - The Continental Congress adopts the Olive Branch Petition which expresses hope for a reconciliation with Britain, appealing directly to the King for help in achieving this. In August, King George III refuses even to look at the petition and instead issues a proclamation declaring the Americans to be in a state of open rebellion.

July 6, 1775 - The Continental Congress issues a Declaration on the Causes and Necessity of Taking Up Arms detailing the colonists' reasons for fighting the British and states the Americans are "resolved to die free men rather than live as slaves."

January 5, 1776 - The assembly of New Hampshire adopts the first American state constitution.

January 9, 1776 - Thomas Paine's "Common Sense" is published in Philadelphia. The 50 page pamphlet is highly critical of King George III and attacks allegiance to Monarchy in principle while providing strong arguments for American independence. It becomes an instant best-seller in America. "We have it in our power to begin the world anew...American shall make a stand, not for herself alone, but for the world," Paine states.

March 4-17, 1776 - American forces capture Dorchester Heights which overlooks Boston harbor. Captured British artillery from Fort Ticonderoga is placed on the heights to enforce the siege against the British in Boston. The British evacuate Boston and set sail for Halifax. George Washington then rushes to New York to set up defenses, anticipating the British plan to invade New York City.

May 2, 1776 - The American revolutionaries get the much needed foreign support they had been hoping for. King Louis XVI of France commits one million dollars in arms and munitions. Spain then also promises support.

June-July, 1776 - A massive British war fleet arrives in New York Harbor consisting of 30 battleships with 1200 cannon, 30,000 soldiers, 10,000 sailors, and 300 supply ships, under the command of General William Howe and his brother Admiral Lord Richard Howe.

June-July, 1776 - On June 7, Richard Henry Lee, a Virginia delegate to the Continental Congress, presents a formal resolution calling for America to declare its independence from Britain. Congress decides to postpone its decision on this until July. On June 11, Congress appoints a committee to draft a declaration of independence. Committee members are Thomas Jefferson, Benjamin Franklin, John Adams, Roger Livingston and Roger Sherman. Jefferson is chosen by the committee to prepare the first draft of the declaration, which he completes in one day. Just seventeen days later, June 28, Jefferson's Declaration of Independence is ready and is presented to the Congress, with changes made by Adams and Franklin. On July 2, twelve of thirteen colonial delegations (New York abstains) vote in support of Lee's resolution for independence. On July 4, the Congress formally endorses Jefferson's Declaration, with copies to be sent to all of the colonies. The actual signing of the document occurs on August 2, as most of the 55 members of Congress place their names on the parchment copy.

July 4, 1776 - United States Declaration of Independence

August 27-29, 1776 - Gen. Howe leads 15,000 soldiers against Washington's army in the Battle of Long Island. Washington, outnumbered two to one, suffers a severe defeat as his army is outflanked and scatters. The Americans retreat to Brooklyn Heights, facing possible capture by the British or even total surrender. But at night, the Americans cross the East River in small boats and escape to Manhattan, then evacuate New York City and retreat up through Manhattan Island to Harlem Heights. Washington now changes tactics, avoiding large scale battles with the British by a series of retreats.

September 11, 1776 - A peace conference is held on Staten Island with British Admiral, Lord Richard Howe, meeting American representatives including John Adams and Benjamin Franklin. The conference fails as Howe demands the colonists revoke the Declaration of Independence.

October 9, 1776 - San Francisco is established by Spanish missionaries on the California coast.

October 11, 1776 - A big defeat for the inexperienced American Navy on Lake Champlain at the hands of a British fleet of 87 gunships. In the 7 hour Battle of Valcour Bay most of the American flotilla of 83 gunships is crippled with the remaining ships destroyed in a second engagement two days later.

November, 1776 - More victories for the British as Fort Washington on Manhattan and its precious stores of over 100 cannon, thousands of muskets and cartridges is captured by Gen. Howe. The Americans also lose Fort Lee in New Jersey to Gen. Cornwallis. Washington's army suffers 3000 casualties in the two defeats. Gen. Washington abandons the New York area and moves his forces further westward toward the Delaware River. Cornwallis now pursues him.

December 6, 1776 - The naval base at Newport, Rhode Island, is captured by the British.

December 11, 1776 - Washington takes his troops across the Delaware River into Pennsylvania. The next day, over concerns of a possible British attack, the Continental Congress abandons Philadelphia for Baltimore.

Among Washington's troops is Thomas Paine, author of Common Sense, who now writes "...These are the times that try men's souls: The summer soldier and the sunshine patriot will, in this crisis, shrink from the service of his country: but he that stands it NOW deserves the love and thanks of man and woman. Tyranny, like Hell, is not easily conquered. Yet we have this consolation with us, that the harder the conflict, the more glorious the triumph."

December 25-26, 1776 - On Christmas, George Washington takes 2400 of his men and recrosses the Delaware River. Washington then conducts a surprise raid on 1500 British-Hessians (German mercenaries) at Trenton, New Jersey. The Hessians surrender after an hour with nearly 1000 taken prisoner by Washington who suffers only six wounded (including future president Lt. James Monroe). Washington reoccupies Trenton. The victory provides a much needed boost to the morale of all American Patriots.

January 3, 1777 - A second victory for Washington as his troops defeat the British at Princeton and drive them back toward New Brunswick. Washington then establishes winter quarters at Morristown, New Jersey. During the harsh winter, Washington's army shrinks to about a thousand men as enlistments expire and deserters flee the hardships. By spring, with the arrival of recruits, Washington will have 9000 men.

June 17, 1777 - A British force of 7700 men under Gen. John Burgoyne invades from Canada, sailing down Lake Champlain toward Albany, planning to link up with Gen. Howe who will come north from New York City, thus cutting off New England from the rest of the colonies.

July 6, 1777 - Gen. Burgoyne's troops stun the Americans with the capture of Fort Ticonderoga on Lake Champlain. Its military supplies are greatly needed by Washington's forces. The loss of the fort is a tremendous blow to American morale.

July 23, 1777 - British Gen. Howe, with 15,000 men, sets sail from New York for Chesapeake Bay to capture Philadelphia, instead of sailing north to meet up with Gen. Burgoyne.

July 27, 1777 - Marquis de Lafayette, a 19 year old French aristocrat, arrives in Philadelphia and volunteers to serve without pay. Congress appoints him as a major general in the Continental Army. Lafayette will become one of Gen. Washington's most trusted aides.

August 1, 1777 - Gen. Burgoyne reaches the Hudson after a grueling month spent crossing 23 miles of wilderness separating the southern tip of Lake Champlain from the northern tip of the Hudson River.

August 25, 1777 - British Gen. Howe disembarks at Chesapeake Bay with his troops.

September 9-11, 1777 - In the Battle of Brandywine Creek, Gen. Washington and the main American Army of 10,500 men are driven back toward Philadelphia by Gen. Howe's British troops. Both sides suffer heavy losses. Congress then leaves Philadelphia and resettles in Lancaster, Pennsylvania.

September 26, 1777 - British forces under Gen. Howe occupy Philadelphia. Congress then relocates to York, Pennsylvania.

October 7, 1777 - The Battle of Saratoga results in the first major American victory of the Revolutionary War as Gen. Horatio Gates and Gen. Benedict Arnold defeat Gen. Burgoyne, inflicting 600 British casualties. American losses are only 150.

October 17, 1777 - Gen. Burgoyne and his entire army of 5700 men surrender to the Americans led by Gen. Gates. The British are then marched to Boston, placed on ships and sent back to England after swearing not serve again in the war against America. News of the American victory at Saratoga soon travels to Europe and boosts support of the American cause. In Paris the victory is celebrated as if it had been a French victory. Ben Franklin is received by the French Royal Court. France then recognizes the independence of America.

November 15, 1777 - Congress adopts the Articles of Confederation as the government of the new United States of America, pending ratification by the individual states. Under the Articles, Congress is the sole authority of the new national government.

December 17, 1777 - At Valley Forge in Pennsylvania, the Continental Army led by Washington sets up winter quarters.

February 6, 1778 - American and French representatives sign two treaties in Paris: a Treaty of Amity and Commerce and a Treaty of Alliance. France now officially recognizes the United States and will soon become the major supplier of military supplies to Washington's army. Both countries pledge to fight until American independence is won, with neither country concluding any truce with Britain without the other's consent, and guarantee each other's possessions in America against all other powers.

The American struggle for independence is thus enlarged and will soon become a world war. After British vessels fire on French ships, the two nations declare war. Spain will enter in 1779 as an ally of France. The following year, Britain will declare war on the Dutch who have been engaging in profitable trade with the French and Americans. In addition to the war in America, the British will have to fight in the Mediterranean, Africa, India, the West Indies, and on the high seas. All the while facing possible invasion of England itself by the French.

February 23, 1778 - Baron von Steuben of Prussia arrives at Valley Forge to join the Continental Army. He then begins much needed training and drilling of Washington's troops, now suffering from poor morale resulting from cold, hunger, disease, low supplies and desertions over the long, harsh winter.

March 16, 1778 - A Peace Commission is created by the British Parliament to negotiate with the Americans. The commission then travels to Philadelphia where its offers granting all of the American demands, except independence, are rejected by Congress.

June 18, 1778 - Fearing a blockade by French ships, British Gen. Clinton withdraws his troops from Philadelphia and marches across New Jersey toward New York City. Americans then re-occupy Philadelphia.

June 19, 1778 - Washington sends troops from Valley Forge to intercept Gen. Clinton.

June 27/28, 1778 - The Battle of Monmouth occurs in New Jersey as Washington's troops and Gen. Clinton's troops fight to a standoff. On hearing that American Gen. Charles Lee had ordered a retreat, Gen. Washington becomes furious. Gen. Clinton then continues on toward New York.

July 2, 1778 - Congress returns once again to Philadelphia.

July 8, 1778 - Gen. Washington sets up headquarters at West Point, New York.

July 10, 1778 - France declares war against Britain.

August 8, 1778 - American land forces and French ships attempt to conduct a combined siege against Newport, Rhode Island. But bad weather and delays of the land troops result in failure. The weather-damaged French fleet then sails to Boston for repairs.

September 14, 1778 - Ben Franklin is appointed to be the American diplomatic representative in France.

December 29, 1778 - The British begin a major southern campaign with the capture of Savannah, Georgia, followed a month later with the capture of Augusta.

June 1, 1779 - British Gen. Clinton takes 6000 men up the Hudson toward West Point.

June 16, 1779 - Spain declares war on England, but does not make an alliance with the American revolutionary forces.

September 23, 1779 - Off the coast of England, John Paul Jones fights a desperate battle with a British frigate. When the British demand his surrender, Jones responds, "I have not yet begun to fight!" Jones then captures the frigate before his own ship sinks.

September 27, 1779 - John Adams is appointed by Congress to negotiate peace with England.

October 17, 1779 - Washington sets up winter quarters at Morristown, New Jersey, where his troops will suffer another harsh winter without desperately needed supplies, resulting in low morale, desertions and attempts at mutiny.

May 12, 1780 - The worst American defeat of the Revolutionary War occurs as the British capture Charleston and its 5400-man garrison (the entire southern American Army) along with four ships and a military arsenal. British losses are only 225.

May 25, 1780 - After a severe winter, Gen. Washington faces a serious threat of mutiny at his winter camp in Morristown, New Jersey. Two Continental regiments conduct an armed march through the camp and demand immediate payment of salary (overdue by 5 months) and full rations. Troops from Pennsylvania put down the rebellion. Two leaders of the protest are then hanged.

June 11, 1780 - A new Massachusetts constitution is endorsed asserting "all men are born free and equal," which includes black slaves.

July 11, 1780 - 6000 French soldiers under Count de Rochambeau arrive at Newport, Rhode Island. They will remain there for nearly a year, blockaded by the British fleet.

August 3, 1780 - Benedict Arnold is appointed commander of West Point. Unknown to the Americans, he has been secretly collaborating with British Gen. Clinton since May of 1779 by supplying information on Gen. Washington's tactics.

August 16, 1780 - A big defeat for the Americans in South Carolina as forces under Gen. Gates are defeated by troops of Gen. Charles Cornwallis, resulting in 900 Americans killed and 1000 captured.

September 23, 1780 - A British major in civilian clothing is captured near Tarrytown, New York. He is found to be carrying plans indicating Benedict Arnold intends to turn traitor and surrender West Point. Two days later, Arnold hears of the spy's capture and flees West Point to the British ship Vulture on the Hudson. He is later named a brigadier general in the British Army and will fight the Americans.

October 14, 1780 - Gen. Nathanael Greene, Washington's most able and trusted General, is named as the new commander of the Southern Army, replacing Gen. Gates. Greene then begins a strategy of rallying popular support and wearing down the British by leading Gen. Cornwallis on a six month chase through the back woods of South Carolina into North Carolina into Virginia then back into North Carolina. The British, low on supplies, are forced to steal from any Americans they encounter, thus enraging them.

January 17, 1781 - An American victory at Cowpens, South Carolina, as Gen. Daniel Morgan defeats British Gen. Tarleton.

January 20, 1781 - Mutiny among American troops at Pompton, New Jersey. The rebellion is put down seven days later by a 600-man force sent by Gen. Washington. Two of the leaders are then hanged.

March 15, 1781 - Forces under Gen. Cornwallis suffer heavy losses in the Battle of Guilford Courthouse in North Carolina. As a result, Cornwallis abandons plans to conquer the Carolinas and retreats to Wilmington, then begins a campaign to conquer Virginia with an army of 7500 men.

June 4, 1781 - Thomas Jefferson narrowly escapes capture by the British at Charlottesville, Virginia.

June 11, 1781 - Congress appoints a Peace Commission comprised of Benjamin Franklin, Thomas Jefferson, John Jay and Henry Laurens. The commission supplements John Adams as the sole negotiator with the British.

July 20, 1781 - Slaves in Williamsburg, Virginia, rebel and burn several buildings.

August 1, 1781 - After several months of chasing Gen. Greene's army without much success, Gen. Cornwallis and his 10,000 tired soldiers arrive to seek rest at the small port of Yorktown, Virginia, on the Chesapeake Bay. He then establishes a base to communicate by sea with Gen. Clinton's forces in New York.

August 14, 1781 - Gen. Washington abruptly changes plans and abandons the attack on New York in favor of Yorktown after receiving a letter from French Admiral Count de Grasse indicating his entire 29-ship French fleet with 3000 soldiers is now heading for the Chesapeake Bay near Cornwallis. Gen. Washington then coordinates with Gen. Rochambeau to rush their best troops south to Virginia to destroy the British position in Yorktown.

August 30, 1781 - Count de Grasse's French fleet arrives off Yorktown, Virginia. De Grasse then lands troops near Yorktown, linking with Lafayette's American troops to cut Cornwallis off from any retreat by land.

September 5-8, 1781 - Off Yorktown, a major naval battle between the French fleet of de Grasse and the outnumbered British fleet of Adm. Thomas Graves results in a victory for de Grasse. The British fleet retreats to New York for reinforcements, leaving the French fleet in control of the Chesapeake. The French fleet establishes a blockade, cutting Cornwallis off from any retreat by sea. French naval reinforcements then arrive from Newport.

September 28, 1781 - Gen. Washington, with a combined Allied army of 17,000 men, begins the siege of Yorktown. French cannons bombard Gen. Cornwallis and his 9000 men day and night while the Allied lines slowly advance and encircle them. British supplies run dangerously low.

October 17, 1781 - As Yorktown is about to be taken, the British send out a flag of truce. Gen. Washington and Gen. Cornwallis then work out terms of surrender.

October 19, 1781 - As their band plays the tune, "The world turned upside down," the British army marches out in formation and surrenders at Yorktown. Hopes for a British victory in the war against America are dashed. In the English Parliament, there will soon be calls to bring this long costly war to an end.

February 27, 1782 - In England, the House of Commons votes against further war in America.

March 20, 1782 - British Prime Minister, Lord North, resigns, succeeded two days later by Lord Rockingham who seeks immediate negotiations with the American peace commissioners.

April 16, 1782 - Gen. Washington establishes American army headquarters at Newburgh, New York.

April 19, 1782 - The Dutch recognize the United States of America as a result of negotiations conducted in the Netherlands by John Adams.

February 4, 1783 - England officially declares an end to hostilities in America.

March 10, 1783 - An anonymous letter circulates among Washington's senior officers camped at Newburgh, New York. The letter calls for an unauthorized meeting and urges the officers to defy the authority of the new U.S. national government (Congress) for its failure to honor past promises to the Continental Army. The next day, Gen. Washington forbids the unauthorized meeting and instead suggests a regular meeting to be held on March 15. A second anonymous letter then appears and is circulated. This letter falsely claims Washington himself sympathizes with the rebellious officers.

March 15, 1783 - General Washington gathers his officers and talks them out of a rebellion against the authority of Congress, and in effect preserves the American democracy. Read more about this

April 26, 1783 - 7000 Loyalists set sail from New York for Canada, bringing a total of 100,000 Loyalists who have now fled America.

July 8, 1783 - The Supreme Court of Massachusetts abolishes slavery in that state.

September 3, 1783 - The Treaty of Paris is signed by the United States and Great Britain. Congress will ratify the treaty on January 14, 1784.

October 7, 1783 - In Virginia, the House of Burgesses grants freedom to slaves who served in the Continental Army.