Memorial at Arlington Cemetery Washington DC which includes Yvonne Kennedy who was on the aircraft that crashed into the Pentagon on 9/11/2001 – on top of the image is a small Australian flag.

​Yvonne Estelle O’Prey Kennedy, born on June 29, 1939, in Punchbowl, New South Wales, Australia, was a passenger on American Airlines Flight 77, which tragically crashed into the Pentagon during the September 11, 2001, terrorist attacks. She was among the 184 victims of the Pentagon attack.​Find a Grave+1National Museum of Australia+1

On September 12, 2002, a solemn ceremony was held at Arlington National Cemetery to honor the victims. A single casket, representing all those who perished in the Pentagon attack, was carried on a caisson wagon drawn by six horses to a hill overlooking the rebuilt Pentagon. Hundreds of family members, including those of Yvonne Kennedy, attended the service and filed past the gravesite. This collective burial site is marked by a five-sided granite marker inscribed with the names of the 184 victims, including Yvonne Kennedy. ​National Museum of Australia

Yvonne Kennedy’s memory is preserved not only at Arlington National Cemetery but also at the National Museum of Australia, which houses personal items recovered from the Pentagon crash site and commemorative objects gifted to her family. National Museum of Australia​

For more information or to locate her memorial, you can visit her Find a Grave memorial page.​