[ULPIANUS libro sexto ad Sabinum. ] §28.1.5.prA qua aetate testamentum uel masculi uel feminae facere possunt, uideamus.
[ULPIAN, in the sixth book on Sabinus.] Let us see from what age either males or females can make a testament.
uerius est in masculis quidem quartum decimum annum spectandum, in feminis uero duodecimum completum.
It is more correct that in the case of males indeed the fourteenth year must be regarded, but in the case of females the completed twelfth year.
utrum autem excessisse debeat quis quartum decimum annum, ut testamentum facere possit, an sufficit complesse? propone aliquem kalendis Ianuariis natum testamentum ipso natali suo fecisse quarto decimo anno: an ualeat testamentum? dico ualere.
But whether must someone have exceeded his fourteenth year, so that he can make a testament, or is it sufficient to have completed it? Suppose that someone born on the Kalends of January made a testament on his very birthday in his fourteenth year: is the testament valid? I say that it is valid.
plus arbitror, etiamsi pridie kalendarum fecerit post sextam horam noctis, ualere testamentum: iam enim complesse uidetur annum quartum decimum, ut Marciano uidetur.
I think even more, that even if he made it on the day before the Kalends after the sixth hour of the night, the testament is valid; for he already seems to have completed the fourteenth year, as it seems to Marcian.