July 4th, the Declaration, and American independence.
Test your knowledge with these top questions!
Where did Philadelphia hold the Declaration's first public reading on July 8, 1776?
Colonel John Nixon read the Declaration to a crowd in the State House Yard, now part of Independence Square.
Which Philadelphia landmark hosted Congress's July 4 approval of the Declaration?
The same Assembly Room later hosted the Constitutional Convention, where delegates framed the U.S. Constitution.
Who wrote the Declaration of Independence's first draft for the Committee of Five?
Jefferson wrote the Declaration on a portable lap desk that now survives at the Smithsonian.
What is the State House Yard, site of the Declaration's first public reading, called today?
Colonel John Nixon gave the first public reading in Independence Square on July 8, 1776.
On which date did Congress vote for American independence?
John Adams expected July 2, not July 4, to become the nation's great anniversary celebration.
Which civilization developed fireworks long before they became a July Fourth tradition?
Chinese experimenters packed gunpowder into bamboo or paper tubes; fireworks later spread through Europe to the Americas.
What change finally gave fireworks vivid colors beyond orange-yellow?
In the 1830s, Italian pyrotechnicians added metal compounds that produced far brighter colors.
Which abolitionist gave a famous July Fourth address in Rochester in 1852?
Douglass delivered "What to the Slave Is the Fourth of July?" on July 5, challenging slavery with the nation's own ideals.
What document do interpreters read aloud at the National Archives' July Fourth ceremony?
The ceremony unfolds steps from the original Declaration, which remains inside the Archives Rotunda.
During July Fourth's Salute to the Union, each cannon round represents what?
The salute's total changed as the Union grew; with 50 states, the ceremony fires 50 rounds at noon.