1. The Vietnam Veterans Memorial was built without government funds.

Jan C. Scruggs, a wounded Vietnam War vet, studied what is now called post-traumatic stress disorder upon his return to the United States. Within a few years, he began calling for a memorial to help with the healing process for the roughly 3 million Americans who served in the conflict. After watching the movie The Deer Hunter, Scruggs apparently stepped up his activism even further, using $2,800 of his own money to form the Vietnam Veterans Memorial Fund in 1979.

Many politicians expressed their support, and the U.S. Congress passed legislation reserving three acres in the northwest corner of the National Mall for a future monument. All donations, however, came from the private sector. Bob Hope and other celebrities lent a hand with fundraising, and by 1981 some 275,000 Americans, along with corporations, foundations, veterans groups, civic organizations and labor unions, had given $8.4 million to the project.

2. A college student won the memorial design contest.

Having raised the necessary cash, the Vietnam Veterans Memorial Fund next held a design contest. The guidelines stipulated that the memorial should contain the names of every American who died in Vietnam or remained missing in action, make no political statement about the war, be in harmony with its surroundings and be contemplative in character. More than 1,400 submissions for the project were judged anonymously by a panel of eight artists and designers. In the end, the panel passed over every professional architect in favor of 21-year-old Yale University student Maya Lin, who had created her design for a class. “From the very beginning I often wondered, if it had not been an anonymous entry 1026 but rather an entry by Maya Lin, would I have been selected?” she would later write.

READ MORE: This 21-Year-Old College Student Designed the Vietnam Veterans Memorial

3. The memorial was originally quite controversial.

Many people commended Lin’s winning design, with a former ambassador to South Vietnam calling it a “distinguished and fitting mark of respect” and The New York Times saying it conveyed “the only point about the war on which people may agree: that those who died should be remembered.” 

But others lambasted it as an insult. Author Tom Wolfe called it “a tribute to [anti-war activist] Jane Fonda.” Vietnam veteran Jim Webb, a future U.S. Senator, referred to it as “a nihilistic slab of stone.” And political commentator Pat Buchanan accused one of the design judges of being a communist. Some critics even resorted to racially insulting Lin, the daughter of Chinese immigrants.

Eventually, a compromise was reached—against Lin’s wishes—under which a U.S. flag and a statue of three servicemen were dedicated near the wall in 1984. Nine years later, yet another sculpture was added showing three women caring for an injured soldier. Not only did the controversy quickly quiet down, but the Vietnam Veterans Memorial has since become both widely praised and wildly popular. “It is still far and away the greatest memorial of modern times—the most beautiful, the most heart-wrenching, the most subtle, and the most powerful,” a Vanity Fair commentator wrote.

4. Names are still being added to the memorial.

When the Vietnam Veterans Memorial was first dedicated in 1982, Lin’s wall contained the names of 57,939 American servicemen believed to have lost their lives in the Vietnam War. Since then, that number has jumped by several hundred.  Meanwhile, a few survivors have had their names erroneously chiseled into the wall. In order to be added, a deceased soldier must meet specific U.S. Department of Defense criteria. Postwar casualties not eligible for inscription on the wall are honored instead with an onsite plaque.

CHECK OUT: Vietnam Veterans Memorial Infographic

5. Offerings are left at the memorial nearly every day.

Tens of thousands of tribute artifacts have been intentionally left at the memorial since its opening, including letters, POW/MIA commemorative bracelets, military medals, dog tags, religious items and photographs. One person even left behind a motorcycle. Rangers from the National Park Service collect these items every day and, with the exception of unaltered U.S. flags and perishables, send them to a storage facility in Maryland. Though that facility is not open to the public, certain memorial artifacts are put on view as part of traveling exhibits. 

6. Some years, all the names are read out loud.

As part of the wall’s 30th-anniversary celebration in 2012, all 58,282 names were read aloud just prior to Veterans Day. Volunteers, Vietnam vets, family members of the deceased and employees of the Vietnam Veterans Memorial Fund read the names each day over four consecutive days. The names were similarly read out loud in 1982, 1992, 2002 and 2007.

READ MORE: Why Were Vietnam War Vets Treated Poorly When They Returned?