De cadaveribus punitorum
(Concerning the Corpses of Persons Who Are Punished.)
1Ulpianus, On the Duties of Proconsul, Book IX. The bodies of those who are condemned to death should not be refused their relatives; and the Divine Augustus, in the Tenth Book on his life, said that this rule had been observed. At present, the bodies of those who have been punished are only buried when this has been requested and permission granted; and sometimes it is not permitted, especially where persons have been convicted of high treason. Even the bodies of those who have been sentenced to be burned can be claimed, in order that their bones and ashes, after having been collected, may be buried.
2Marcianus, Public Prosecutions, Book II. If anyone has been deported to an island or relegated, his punishment continues to exist even after his death, for it is not permitted for him to be taken elsewhere and buried, without the consent of the Emperor; as Severus and Antoninus repeatedly stated in Rescripts, and they frequently granted this as a favor to many persons who requested it.