Known now as a day of patriotism and enjoying time off from work, the Fourth of July began the journey to becoming a quintessential American holiday in 1776, when the Second Continental Congress adopted the Declaration of Independence.

The Fourth of July has been celebrated across the nation since 1776. But when — and how — did Americans across the country agree to commemorate the holiday with a fireworks celebration?

The 178th anniversary commemorating Los Angeles’ first Independence Day flag-raising on July 4, 1847, scheduled for 10-11 a.m. July 4 at Fort Moore Pioneer Memorial, 451 N. Hill St., Los Angeles, “per advice from public safety officials in light of planned political protest activity.” Email: [email protected]