"If you should catch your wife in adultery, you would put her to death with impunity; she, on her part, would not dare to touch you with her finger; and it is not right that she should"—Speech of Cato the Censor, quoted by Aulus Gellius, x, 23.
E.g., Marcellus in Dig., 24, 3, 38: Maevia Titio repudium misit, etc.; ibid., Africanus, 24, 3, 34: Titia divortium a Seio fecit, etc. Martial, x, 41: Mense novo lani veterem, Proculeia, maritum Deseris, atque iubes res sibi habere suas. Apuleius, Apologia, 547: utramvis habens culpam mulier, quae aut tam intolerabilis fuit ut repudiaretur aut tam insolens ut repudiaret.
Novellae, 140, 1: Antiquitus quidem licebat sine periculo tales [i.e., those of incompatible temperament] ab invicem separari secundum communem voluntatem et consensum.
Martial, vi, 7.