What nationalities are brad pitts kids?

Brad Pitt's children are of American nationality, as they are born to him and his ex-wife Angelina Jolie, who is also American. However, some of their children have Dual Citizenship due to their birthplaces; for example, their daughter Shiloh was born in the U.S., while their adopted children, like Maddox, were born in Cambodia, giving them a connection to that nationality as well.