[MARCIANUS libro quinto regularum. ] §1.7.31.prNon potest filius, qui est in potestate patris, ullo modo compellere eum, ne sit in potestate, siue naturalis siue adoptiuus.
[MARCIANUS, Rules, book 5.] A son who is under the power of his father, whether natural or adoptive, cannot in any way compel him so that he may not be under his power.