Nedarim

MISHNAH. IF ONE VOWED AS AN ARUSAH, WAS DIVORCED ON THAT DAY AND BETROTHED [AGAIN] ON THE SAME DAY, EVEN A HUNDRED TIMES,  HER FATHER AND LAST BETROTHED HUSBAND CAN ANNUL HER VOWS. THIS IS THE GENERAL RULE: AS LONG AS SHE HAS NOT PASSED OUT INTO HER OWN CONTROL FOR [BUT] ONE HOUR, HER FATHER AND LAST HUSBAND CAN ANNUL HER VOWS. GEMARA. Whence do we know that the last arus can annul vows known  to the first arus? — Said Samuel: Because it is written, And if she be at all to an husband, and her vows are upon her:  this implies, the vows that were already 'upon her'.  But perhaps that is only where they [sc. her vows] were not known to her first arus, but those which were known to her first arus, the last arus cannot annul? — 'Upon her' is a superfluous word. It was taught in accordance with Samuel: A betrothed maiden, her father and her husband annul her vows. How so? If her father heard and disallowed her, and the husband died before he managed to hear, and she became betrothed [again] on the same day, even a hundred times, her father and her last husband can annul her vows. If her husband heard and disallowed her, and before the father heard it the husband died, the father must again annul the husband's portion.  R. Nathan said; That is the view of Beth Shammai; but Beth Hillel maintain: He cannot re-annul.  Wherein do they differ?