138 items
Walter Schirra Jr. Cold War After completing ninety combat missions during the Korean War, Walter Schirra Jr. was named one of seven test pilots for NASA’s Project Mercury. Image Source: Yvette Smith, Photograph of Walter Schirra emerging from the...
Perry Watkins
Perry Watkins Cold War Perry Watkins served fifteen years in the Army as an openly gay man. Despite this, in 1980, the Army revoked his security clearance and had him discharged because he was gay, a discharge he successfully fought in court. Image...
Grace Murray Hopper
Grace Murray Hopper Cold War Rear Admiral Grace Murray Hopper was a naval computer scientist who held the rank of rear admiral when she retired in 1985. Image Source: Lynn Gilbert, Photograph of Grace Murray Hopper in her office in Washington, DC,...
Alan G. Rogers
Alan G. Rogers Iraq & Afghanistan Alan G. Rogers served in the Army during the Gulf and Iraq Wars. For his master’s thesis in policy management from Georgetown, Rogers wrote about the effect of the US military’s “Don’t ask, don’t tell” policy on...
Jose Angel Garibay
Jose Angel Garibay Iraq & Afghanistan In 1979, Simona Garibay and her youngest son, Jose Angel Garibay, came to the United States from Jalisco, Mexico. After his death in Iraq, the US government awarded Cpl. Jose Garibay posthumous citizenship....
Ashley White-Stumpf
Ashley White-Stumpf Iraq & Afghanistan Ashley White-Stumpf served in the Army during the Afghanistan War. She was posthumously awarded a Bronze Star and the Purple Heart for her service. Image Source: Photograph of the unveiling ceremony for...
Why Documents Matter: An Interactive Digital Edition
Welcome to Why Documents Matter: An Interactive Digital Edition —a selection of primary sources from the Gilder Lehrman Collection curated and annotated for K–12 classrooms (print edition available here ). Scroll through the entire...
Alexander Hamilton: Witness to the Founding Era
This series of online exhibitions explores the importance of Alexander Hamilton to the founding of the United States. Each mini-exhibition features locations where Alexander Hamilton made history and documents written by or about him...
The surrender of New Netherland, 1664
The Dutch colonization of New Netherland (which included parts of present-day New York, Delaware, New Jersey, and Connecticut) began in the 1620s. From the outset, New Netherland was a multiethnic, multireligious society: about half...
Carte de la Louisiane et du cours du Mississipi, 1718
This map of “la Louisiane” was published by French geographer Guillaume de l’Isle. It is the first detailed map of the Gulf Coast region and the Mississippi River, as well as the first printed map to show Texas (identified as “Mission...
Paul Revere’s engraving of the Boston Massacre, 1770
By the beginning of 1770, there were 4,000 British soldiers in Boston, a city with 15,000 inhabitants, and tensions were running high. On the evening of March 5, crowds of day laborers, apprentices, and merchant sailors began to pelt...
Henry Knox’s Order of March to Trenton, 1776
On Christmas Day in 1776 the American Revolution was on the verge of collapsing. Since the signing of the Declaration of Independence, the American forces had been driven from New York City to Valley Forge, Pennsylvania, and reduced...
Jefferson on British aggression, 1815
In this letter in defense of American nationalism, Thomas Jefferson denounced the blustering of certain members of the British House of Lords who blamed the War of 1812 on US aggression. Jefferson’s letter followed a report from James...
The Gettysburg Address, 1863
On November 19, 1863, four months after the Battle of Gettysburg, a ceremony was held at the site in Pennsylvania to dedicate a cemetery for the Union dead. The battle had been a Union victory, but at great cost—about 23,000 Union...
Japan declares war, 1941
On December 7, 1941, two hours after the Japanese attack on American military installations at Pearl Harbor, Hawaii, Japan declared war on the United States and Great Britain, marking America’s entry into World War II. The Japanese...
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