The Order of the Coif is an American honor society for law school graduates. The Order was founded in 1902 at the University of Illinois College of Law. The name is a reference to the ancient English order of trial lawyers, the serjeants-at-law, whose courtroom attire included a coif—a white lawn or silk skullcap, which came to be represented by a round piece of white lace worn on top of the advocate's wig. A student who earns a Juris Doctor degree and graduates in the top ten percent of their class is eligible for membership if the student's law school has a chapter of the Order.