§74. But while this consent was the only condition for a legal marriage, it had to be shown by some act of personal union between the parties; that is, the marriage could not be entered into by letter or by the intervention of a third party. Such an overt act was the joining of hands (_dextrārum iūnctiō_) in the presence of witnesses, or the escorting of the bride to her husband's house, never omitted when the parties had any social standing, or in later times the signing of the marriage contract. It was never necessary to a valid marriage that the parties should live together as man and wife, though, as we have seen (§62), this living together of itself constituted a legal marriage. §75. The Wedding Day.--It will be noticed that superstition played an important part in the arrangements for a wedding two thousand years ago, as it does now. Especial pains had to be taken to secure a lucky day. The Kalends, Nones, and Ides of each month, and the day following each of them, were unlucky. So was all of May and the first half of June, on account of certain religious ceremonies observed in these months, the Argean offerings and the _Lemūria_ in May and the _diēs religiōsī_ connected with Vesta in June. Besides these the _diēs parentālēs_, February 13-21, and the days when the entrance to the lower world was supposed to be open, August 24, October 5, and November 8, were carefully avoided. One-third of the year, therefore, was absolutely barred. The great holidays, too, and these were legion, were avoided, not because they were unlucky, but because on these days friends and relatives were sure to have other engagements. Women marrying for the second time chose these very holidays to make their weddings less conspicuous. §76. The Wedding Garments.--On the eve of her wedding day the bride dedicated to the _Larēs_ of her father's house her _bulla_ (§99) and the _toga praetexta_, which married women did not wear, and also if she was not much over twelve years of age her childish playthings. For the sake of the omen she put on before going to sleep the _tunica rēcta_, or _rēgilla_, woven in one piece and falling to the feet. A very doubtful picture is shown in Rich under the word _rëcta_. It seems to have derived its name from having been woven in the old-fashioned way at an upright loom. This same tunic was worn at the wedding. [Illustration: FIGURE 12. DRESSING THE BRIDE]