The Supreme Court has ruled that a man was not estopped from challenging the validity of his 1983 marriage, even though he had lived with his second spouse for nearly 17 years and they had two children together.
The court answered a question from the Dublin Circuit Court in the negative. It held that, as a matter of law, the Circuit Court could not use estoppel to prevent the respondent from denying that he was married to the applicant. The Supreme Court did not determine the underlying claim for judicial separation or the counterclaim seeking a declaration of nullity; those proceedings remained for the Circuit Court.
The case arose after the respondent’s first marriage, to the notice party, in 1968. The Circuit Court’s stated facts said he obtained a divorce in Ohio after making applications based on incorrect information about his residence and time there. The Supreme Court said the Ohio divorce was not recognised in Ireland, and that the 1983 Dublin marriage was consequently invalid.
The applicant sought judicial separation and related relief. The respondent’s defence and counterclaim challenged the marriage on the basis that his prior marriage remained valid. The Circuit Court considered whether he could be estopped from contesting the divorce and marriage, citing the first spouse’s awareness of the Ohio proceedings, the couple’s years together and the potential effect on the applicant and their children. It referred the legal question to the Supreme Court before making a final determination.
The applicant argued that estoppel could prevent the respondent from relying on his conduct to deny the marriage, without changing anyone’s status beyond the case. The respondent relied on the Supreme Court’s 1975 decision in Gaffney v Gaffney. The Attorney General also opposed estoppel, arguing that marital status is a matter of public interest and cannot be settled through a personal bar between parties. The notice party attended but made no submissions.
In a judgment delivered by Denham J on 31 March 2004, the Supreme Court declined to depart from Gaffney. It said marital status could not be changed by estoppel and warned that applying the doctrine could produce conflicting legal outcomes, treating people as married for some purposes but not others. The court concluded that the respondent could present evidence about his Ohio divorce and answered that the Circuit Court was not entitled to estop him from denying the marriage.
The ruling resolves that referred question of law. It does not itself grant a decree of nullity, judicial separation, or ancillary relief.