Sisters should never marry on the same day, or even during the same year, lest this action condemn them both to unhappy marriages.
A woman must not be married in the same church she was christened in.
Brides must not read the whole of the wedding ceremony before getting hitched, lest the wedding not come about.
The prudent bride will feed the cat before leaving for the church. Such an act will ensure her happiness.
Speaking of cats, the sneeze from one on the wedding day is said to foretell a happy marriage.
Bridal tears during the ceremony are considered lucky, but tears at any other moment during the wedding day are said to foreshadow a marriage full of them.
It's unlucky to have a widow at the wedding ceremony.
If the solemnity of the service is momentarily interrupted by the sound of a crying child, this should be taken as a happy sign.