Validation

When an Impediment Is Discovered after Marriage.—A diriment impediment or other invalidating defect is sometimes discovered after the celebration of marriage. There are various solutions of this difficulty.

(a) If the marriage can be validated (or made valid), this should be done. The manner of simple validation of marriages null on account of diriment impediment, defective consent or lack of form, is declared in Canons 1133-1137.

(b) If the marriage cannot be validated simply, it may be made valid in certain cases by the special validation known as a sanatio in radice. This supposes that a consent naturally sufficient, but juridically insufficient, was given, and that a renewal of consent cannot be obtained (see Canons 1138-1141).

(c) If marriage cannot be validated in any way (as in the case of an indispensable impediment), the parties should be separated, or permitted to live together as brother and sister, or left in good faith. Thus, if the nullity of the marriage is public, the parties should be separated after a declaration of nullity; if the nullity is secret and unprovable, the parties may be permitted to live together as brother and sister, if they know the marriage is null, but are not exposed to the danger of incontinence; if the parties are in good faith about their marriage and it is foreseen that serious evils would result were they told the truth (such as bad faith, or misfortunes for the children), they may be left as they are.