Question: When did the museum of the war where Boston was the location of many important events open?

full_context: Document 1: American Revolution: Tensions erupted into battle between Patriot militia and British regulars when the British attempted to capture and destroy Colonial military supplies at Lexington and Concord in April 1775. The conflict then developed into a global war, during which the Patriots (and later their French, Spanish, and Dutch allies) fought the British and Loyalists in what became known as the American Revolutionary War (1775 -- 83). Each of the thirteen colonies formed a Provincial Congress that assumed power from the old colonial governments and suppressed Loyalism, and from there they built a Continental Army under the leadership of General George Washington. The Continental Congress determined King George's rule to be tyrannical and infringing the colonists' rights as Englishmen, and they declared the colonies free and independent states on July 2, 1776. The Patriot leadership professed the political philosophies of liberalism and republicanism to reject monarchy and aristocracy, and they proclaimed that all men are created equal.
Document 2: Philadelphia: Philadelphia's major science museums include the Franklin Institute, which contains the Benjamin Franklin National Memorial; the Academy of Natural Sciences; the Mütter Museum; and the University of Pennsylvania Museum of Archaeology and Anthropology. History museums include the National Constitution Center, the Atwater Kent Museum of Philadelphia History, the National Museum of American Jewish History, the African American Museum in Philadelphia, the Historical Society of Pennsylvania, the Grand Lodge of Free and Accepted Masons in the state of Pennsylvania and The Masonic Library and Museum of Pennsylvania and Eastern State Penitentiary. Philadelphia is home to the United States' first zoo and hospital, as well as Fairmount Park, one of America's oldest and largest urban parks.
Document 3: Boston Tea Party: The Boston Tea Party was a political protest by the Sons of Liberty in Boston, Massachusetts, on December 16, 1773. The demonstrators, some disguised as Native Americans, in defiance of the Tea Act of May 10, 1773, destroyed an entire shipment of tea sent by the East India Company. They boarded the ships and threw the chests of tea into Boston Harbor. The British government responded harshly and the episode escalated into the American Revolution. The Tea Party became an iconic event of American history, and since then other political protests such as the Tea Party movement have referred to themselves as historical successors to the Boston protest of 1773.
Document 4: Boston: One of the oldest cities in the United States, Boston was founded on the Shawmut Peninsula in 1630 by Puritan settlers from England. It was the scene of several key events of the American Revolution, such as the Boston Massacre, the Boston Tea Party, the Battle of Bunker Hill, and the Siege of Boston. Upon American independence from Great Britain, the city continued to be an important port and manufacturing hub, as well as a center for education and culture. Through land reclamation and municipal annexation, Boston has expanded beyond the original peninsula. Its rich history attracts many tourists, with Faneuil Hall alone drawing over 20 million visitors per year. Boston's many firsts include the United States' first public school, Boston Latin School (1635), and first subway system (1897).
Document 5: Boston Tea Party: Boston Tea Party Part of the American Revolution Source: W.D. Cooper. ``Boston Tea Party. '', The History of North America. London: E. Newberry, 1789. Engraving. Plate opposite p. 58. Rare Book and Special Collections Division, Library of Congress (40) Date 16 December 1773 Location Boston, Province of Massachusetts Bay Caused by Tea Act Goals To protest British Parliament's tax on tea.`` No taxation without representation.'' Methods Throw the tea into Boston Harbor Resulted in Intolerable Acts Parties to the civil conflict Thirteen Colonies People of Boston Great Britain East India Company Parliament Lead figures Samuel Adams Paul Revere William Molineux and other ``Sons of Liberty ''... N / A
Document 6: Boston Tea Party: Boston Tea Party Part of the American Revolution Source: W.D. Cooper. Boston Tea Party in The History of North America. London: E. Newberry, 1789. Engraving. Plate opposite p. 58. Rare Book and Special Collections Division, Library of Congress (40) Date December 16, 1773 Location Boston, Province of Massachusetts Bay Caused by Tea Act Goals To protest British Parliament's tax on tea. ``No taxation without representation. ''Methods Throw the tea into Boston Harbor Resulted in Intolerable Acts Parties to the civil conflict Thirteen Colonies People of Boston Great Britain East India Company Parliament Lead figures Samuel Adams Paul Revere William Molineux and other`` Sons of Liberty''... N / A
Document 7: Boston Tea Party: The Boston Tea Party was a political protest by the Sons of Liberty in Boston, Massachusetts, on December 16, 1773. In defiance of the Tea Act of May 10, 1773, the demonstrators, some disguised as Native Americans, destroyed an entire shipment of tea sent by the East India Company. They boarded the ships and threw the chests of tea into Boston Harbor. The British government responded harshly and the episode escalated into the American Revolution. The Tea Party became an iconic event of American history, and since then other political protests such as the Tea Party movement have referred to themselves as historical successors to the Boston protest of 1773.
Document 8: Museum of the Revolution (Algeria): The Museum of the Revolution is a museum located in Algeria. The Museum displays a collection of memorabilia from Algeria's war of independence against France. It was established in 1968. The building was originally a village church.
Document 9: History of the United States: The American Revolutionary War began at Concord and Lexington in April 1775 when the British tried to seize ammunition supplies and arrest the Patriot leaders.
Document 10: Boston Massacre: The Boston Massacre, known as the Incident on King Street by the British, was an incident on March 5, 1770, in which British Army soldiers shot and killed people while under attack by a mob. The incident was heavily publicized by leading Patriots, such as Paul Revere and Samuel Adams, to encourage rebellion against the British authorities. British troops had been stationed in Boston, capital of the Province of Massachusetts Bay, since 1768 in order to protect and support crown - appointed colonial officials attempting to enforce unpopular Parliamentary legislation. Amid ongoing tense relations between the population and the soldiers, a mob formed around a British sentry, who was subjected to verbal abuse and harassment. He was eventually supported by eight additional soldiers, who were subjected to verbal threats and repeatedly hit by clubs, stones and snowballs. They fired into the crowd, without orders, instantly killing three people and wounding others. Two more people died later of wounds sustained in the incident.
Document 11: Battles of Lexington and Concord: The Battles of Lexington and Concord were the first military engagements of the American Revolutionary War. The battles were fought on April 19, 1775 in Middlesex County, Province of Massachusetts Bay, within the towns of Lexington, Concord, Lincoln, Menotomy (present - day Arlington), and Cambridge. They marked the outbreak of armed conflict between the Kingdom of Great Britain and its thirteen colonies in America.
Document 12: Boston: Because of the city's prominent role in the American Revolution, several historic sites relating to that period are preserved as part of the Boston National Historical Park. Many are found along the Freedom Trail, which is marked by a red line of bricks embedded in the ground. The city is also home to several art museums, including the Museum of Fine Arts and the Isabella Stewart Gardner Museum. The Institute of Contemporary Art is housed in a contemporary building designed by Diller Scofidio + Renfro in the Seaport District. The University of Massachusetts Boston campus on Columbia Point houses the John F. Kennedy Library. The Boston Athenaeum (one of the oldest independent libraries in the United States), Boston Children's Museum, Bull & Finch Pub (whose building is known from the television show Cheers), Museum of Science, and the New England Aquarium are within the city.
Document 13: Museum of the American Revolution: The Museum of the American Revolution (formerly The American Revolution Center) is a Philadelphia museum dedicated to telling the story of the American Revolution. The museum was opened to the public on April 19, 2017, the anniversary of the first battle of the war, Lexington and Concord, on April 19, 1775.
Document 14: Boston: Many of the crucial events of the American Revolution—the Boston Massacre, the Boston Tea Party, Paul Revere's midnight ride, the battles of Lexington and Concord and Bunker Hill, the Siege of Boston, and many others—occurred in or near Boston. After the Revolution, Boston's long seafaring tradition helped make it one of the world's wealthiest international ports, with rum, fish, salt, and tobacco being particularly important.
Document 15: American tea culture: However, tea and tea taxes became a bone of contention between the American Colonies and Great Britain. This led to the 1773 Boston Tea Party, a precipitating event of the Revolution, when angry Colonists destroyed the tea cargo of three British ships by dumping them into Boston Harbor. As a consequence, tea drinking became unpatriotic. Boycotts of tea led to an increase in consumption of other beverages, such as coffee or herbal teas infused with peppermint, sage or dandelions.
ground_truth: April 19, 2017
sub_queries: Boston was the location of many important events of what war? Answer: the American Revolution
when did the museum of the American Revolution open Answer: April 19, 2017