Can a personal representative waive service on behalf of an estate in posthumous marriage proceedings? Gardiner v. Vanderwerff Explained

The Utah Supreme Court in Gardiner v. Vanderwerff addressed the complex procedural issues that arise when someone seeks a posthumous declaration of unsolemnized marriage. The case clarifies critical service requirements and intervention standards in these unique proceedings.

Background and Facts

Janetta Gardiner and Kenneth Vanderwerff were in a romantic relationship from 2007 until Vanderwerff’s death in April 2010. About a month after his death, Gardiner filed a petition for judicial declaration of common law marriage under Utah Code section 30-1-4.5. She was subsequently appointed personal representative of Vanderwerff’s estate. The district court initially granted the marriage declaration in September 2010 after a hearing where only Gardiner and her witnesses were present.

Key Legal Issues

The case presented three main issues: (1) whether Vanderwerff’s cousins could properly intervene over a year after the marriage declaration was entered; (2) whether the district court properly set aside the marriage declaration under Rule 60(b); and (3) whether the court could dismiss the case sua sponte for alleged failure of service under Rule 4(b)(i).

Court’s Analysis and Holding

The Utah Supreme Court reversed on all three issues. First, the court found that postjudgment intervention is viewed “with disfavor” and requires “unusual or compelling circumstances.” The district court failed to analyze the required Rule 24(a) factors, particularly timeliness. Second, the court held that setting aside the marriage declaration was improper because service was valid—Gardiner, as personal representative, had waived service on behalf of the estate within 120 days. Third, the court ruled that dismissing the case sua sponte without giving Gardiner notice and opportunity to respond violated procedural requirements.

Practice Implications

This decision establishes important precedent for posthumous marriage proceedings. When the putative spouse is deceased, proper service requires serving the estate’s personal representative. The court clarified that being both petitioner and personal representative does not create a per se conflict that invalidates service. Practitioners should ensure compliance with the 120-day service requirement and be prepared to address potential intervention attempts by interested parties, keeping in mind the high bar for postjudgment intervention.