New York State Police Sought Missing Family
Authorities are looking for three missing persons believed to be in Canada.
Updated on Oct. 2, 2026 in Accidents

The New York State Police have launched a welfare investigation into the disappearance of 39-year-old Kathleen Bykowicz and two children, 10-year-old Aubrey Bykowicz and 8-year-old Abigail Bykowicz. Officials currently believe the family may have traveled to Canada.
Why it matters
The welfare investigation is a critical priority for local authorities to ensure the safety of the two minors and the adult. Police are actively coordinating their efforts to confirm the whereabouts and wellbeing of the trio.
The New York State Police are spearheading this investigation through their SP Clarence barracks. Anyone with information is asked to contact investigators at 585-344-6200.
The players
New York State Police
The New York State Police is the primary law enforcement agency responsible for conducting this welfare investigation out of their SP Clarence barracks.
Kathleen Bykowicz
Kathleen Bykowicz is a 39-year-old individual who has been reported missing alongside two children.
Aubrey Bykowicz
Aubrey Bykowicz is a 10-year-old child currently being sought by authorities.
Abigail Bykowicz
Abigail Bykowicz is an 8-year-old child currently being sought by authorities.
The details
The investigation was initiated by state police out of the SP Clarence facility to locate the three missing individuals. Authorities have released public information regarding their disappearance as they pursue leads suggesting the group has moved across the border into Canada.
Timeline
October 2, 2026: The New York State Police issued the official missing person notification.
Legal Context
This investigation follows established inter-agency protocols for locating missing persons when authorities believe they may have crossed international borders. The case reflects broader procedures used to coordinate information sharing between state police and international authorities.
Residents and community members are encouraged to review the provided information and contact the police if they have seen the missing family. Your vigilance is a requested component of the ongoing welfare investigation.
The takeaway
Public assistance remains a critical element for law enforcement when tracking individuals who have potentially relocated across international lines. Providing any known information to the established tip line helps investigators maintain a timely and accurate timeline of the case.
Further reading
For more information on regional safety and welfare cases, visit New York.









