Profile Facts
- Name
- William A. Langlois
- Role
- Priest
- Diocese
- Diocese of Grand Rapids
- Ordained
- 1974
- Status
- Accused
- Records
- Diocesan and public records
When news breaks that a longtime parish pastor has been accused of abusing a child, the shock ripples through the whole community. The clergy sexual abuse lawyers at White Law PLLC help Michigan survivors turn that shock into action, pursuing accountability through the civil courts.
This page summarizes the reported allegations against Father William A. Langlois, a priest of the Diocese of Grand Rapids who was laicized in 2021. According to published records, the diocese received a credible allegation in 2018 that he sexually abused a minor beginning in 1999, after reportedly grooming the girl from age 12 or 13. These are accusations. Survivors may discuss civil options with White Law PLLC in confidence.
Sexual Abuse in the Diocese of Grand Rapids
The Diocese of Grand Rapids is one of seven dioceses in Michigan, along with the Archdiocese of Detroit and the dioceses of Saginaw, Marquette, Lansing, Gaylord, and Kalamazoo. The Michigan Attorney General’s investigation, begun in 2018, issued a December 2025 report on the Grand Rapids diocese that included Father Langlois. A Michigan clergy sexual abuse lawyer can explain how the report’s findings may support a civil lawsuit.
Langlois served as pastor of St. Patrick-St. Anthony Parish from 1996 until his retirement in 2016. Long pastoral assignments can give a priest deep access to families and children, which is why dioceses must act decisively when grooming or abuse is reported.
The Allegations Against Father William A. Langlois
A Pattern of Grooming
Published records indicate that William A. Langlois was ordained in 1974. In 2014, Langlois admitted to a sexual relationship with a woman and took a six-month leave. In 2018, the diocese received an allegation it deemed credible that Langlois sexually abused a minor beginning in 1999 and continuing into the victim’s adulthood until 2006. He reportedly began grooming the girl when she was age 12 or 13 in 1994 or 1995.
Removal and Laicization
Langlois was removed from ministry during investigations by the diocese and the Michigan Attorney General, and he was laicized in 2021. He was included in the Attorney General’s December 2025 Diocese of Grand Rapids report. Grooming, the gradual process of building trust to facilitate abuse, is a pattern civil courts recognize, and a diocese that misses or ignores its warning signs may face institutional liability.
Criminal vs. Civil Sexual Abuse Cases
Abuse by clergy can lead to criminal prosecution, civil lawsuits, or both. A criminal case is brought by the state, requires proof beyond a reasonable doubt, and aims to punish the offender. A civil case is brought by the survivor, requires proof by a preponderance of the evidence, and seeks financial compensation.
Criminal Cases
Prosecutors control criminal cases and decide whether charges are filed. Criminal proceedings punish offenders but provide no damages to survivors.
Civil Lawsuits
Civil lawsuits belong to survivors and can name both the priest and the diocese. Where a diocese received a credible allegation, removed the priest, and ultimately saw him laicized, those institutional actions can help establish what the church knew and when.
Statute of Limitations on Clergy Sexual Abuse Cases in Michigan
Michigan Legislature §600.5805 generally requires civil sexual abuse claims to be filed within ten years of the abuse or before the survivor turns 28, whichever is later. Michigan imposes no time limit for first-degree criminal sexual conduct charges.
Grooming cases present special timing challenges, because survivors may not recognize the relationship as abusive until years after it began. Shame, confusion, and trauma can delay disclosure well into adulthood. An attorney can review the facts and advise whether a claim remains timely.
View All Accused Clergy in Michigan
Pursue Justice With Help From White Law PLLC
Through a civil lawsuit, survivors may recover damages for therapy and medical expenses, pain and suffering, and emotional distress. Claims may be filed against the priest and against the diocese or institution where officials knew or should have known of the abuse, failed to prevent it, covered it up, or failed to properly screen, train, and supervise clergy.
If Father Langlois abused you or a loved one, contact White Law PLLC for a confidential consultation at (517) 316-1195. The firm is located at .
Profiles summarize published records and allegations. Inclusion does not constitute a legal finding.