Section 17(n) of the Matrimonial Causes Act (Chapter 282) resolves the position of a spouse who has simply disappeared.
Section 17(n)
That the other party to the marriage has been absent from the petitioner for such time and in such circumstances as to provide reasonable grounds for presuming that he or she is dead.
Proof that, for a period of seven years immediately preceding the date of the petition, the other party was continually absent from the petitioner, and that the petitioner has no reason to believe that the other party was alive at any time within that period, is sufficient to establish the ground — unless it is shown that the other party was alive at a time within that period.
Two ways to establish the ground
| Route | What must be shown |
|---|---|
| Section 26(1) — the statutory presumption | Seven years’ continuous absence, and no reason to believe the spouse was alive within the period |
| Section 17(n) directly | Such time and such circumstances as provide reasonable grounds for presuming death — no fixed period |
Section 26(1) says proof of the seven-year absence is sufficient to establish the ground. It does not say it is required.
So a shorter absence in stronger circumstances may satisfy section 17(n) directly — a vessel lost at sea, an aircraft that disappeared, a person last seen in a landslide or flood. What section 17(n) asks is whether the time and circumstances together provide reasonable grounds.
The seven-year route is simply the easiest to prove, because it requires no evidence about the circumstances of the disappearance at all.
The closing words of section 26(1) are “unless it is shown that the other party to the marriage was alive at a time within that period”.
So the presumption falls away on evidence that the spouse was alive at any point in the seven years — a sighting, a communication, a record. And the petitioner’s own honesty is engaged: the requirement is that the petitioner has no reason to believe the other was alive.
A petitioner who knows the spouse is living abroad, or who has had indirect news of them, cannot rely on section 26(1). The proper ground in that case is desertion or separation.
Section 26(2) — the form of the decree
A decree on the ground in section 17(n) shall be in the form of a decree of dissolution of marriage by reason of presumption of death.
The decree records the basis on which the marriage was dissolved. That protects everyone if the spouse later reappears.
The marriage has been dissolved, not declared void. So a decree absolute ends the marriage whether or not the presumption was factually correct, and section 34 allows the petitioner to marry again as if the marriage had been dissolved by death.
The reappearance of the missing spouse does not revive the marriage or make the second marriage bigamous — which is precisely why the statutory route is safer than simply relying on a presumption of death.
The parallel provision on bigamy
Section 57(2) of the Marriage Act (Chapter 280) gives a defence to bigamy where the defendant proves a belief that the spouse was dead, on reasonable grounds; and section 57(3) makes seven years’ continuous absence, with no reason to believe the spouse alive, sufficient proof of the reasonable grounds.
But a defence to a prosecution is not the same as a valid marriage. A person who remarries relying on the presumption without obtaining a decree may escape conviction, yet the second marriage is void under section 17(1)(a) if the first spouse was in fact alive.
Obtaining a decree under section 17(n) removes that risk entirely. It is the safe course for anyone in this position who wishes to remarry.
In practice
- Document the search. Evidence of enquiries made — of family, employers, police, missions, provincial authorities — supports both the absence and the absence of any reason to believe the spouse alive.
- Address service. The respondent cannot be found, so an order for substituted service will be needed. Section 94 deals with service of process, and the Matrimonial Causes Rules with the manner of it.
- Expect intervention to be considered. Sections 65 and 66 allow the Principal Legal Adviser to intervene, including on the Court’s request — a protection where the respondent cannot be heard.
- Deal with children and property. Section 59 applies where there are children under 16, and the Part VII powers remain available.
- Note the bars. Section 27 applies to grounds (a) to (k) only, so condonation and connivance do not reach section 17(n). Section 28 (collusion) and section 29 (which covers grounds (a) to (l)) are likewise inapplicable to paragraph (n).
Sources
- Matrimonial Causes Act (Chapter 282) — ss 17, 26–29, 34, 59, 65, 66, 94
- Marriage Act (Chapter 280) — ss 17, 57
Before relying on anything here, read the current text of the Marriage Act (Chapter 280) and check for later amendments. If a decision matters to you, get advice — start with the Office of the Public Solicitor, or find a firm in the law firms directory.