[PAPINIANUS libro duodecimo quaestionum. ] §28.2.23.prFilio, quem pater post emancipationem a se factam iterum adrogauit, exheredationem antea scriptam nocere dixi: nam in omni fere iure sic obseruari conuenit, ut ueri patris adoptiuus filius numquam intellegatur, ne imagine naturae ueritas adumbretur, uidelicet quod non translatus, sed redditus uideretur: nec multum puto referre, quod ad propositum attinet, quod loco nepotis filium exheredatum pater adrogauit.
[PAPINIANUS libro duodecimo quaestionum.] I have said that a previously written disinherison is prejudicial to a son whom his father, after emancipating him, has again arrogated: for in almost every branch of law it is agreed that it should be so observed that he is never understood to be the adoptive son of his true father, lest the truth of nature be overshadowed by an image, namely, because he would seem not transferred, but returned: and I do not think it makes much difference, as far as the present purpose is concerned, that the father arrogated the disinherited son in the place of a grandson.
§28.2.23.1Si Titius heres institutus loco nepotis adoptetur, defuncto postea filio qui pater uidebatur, nepotis successione non rumpitur testamentum ab eo, qui heres inuenitur.
If Titius, having been instituted heir, is adopted in the place of a grandson, and the son, who seemed to be his father, afterwards dies, the testament is not broken through the succession of the grandson by him who is found to be heir.