Billings man sentenced to more than 24 years in prison for multiple sex crimes spanning approximately 30 years on the Fort Belknap Indian Reservation

GREAT FALLS - A Billings man who was a prolific sex offender and preyed on the most vulnerable and marginalized Native Americans in Montana for decades by molesting, sexually assaulting, drugging, trafficking, and exploiting any defenseless person without regard to their sex, age or biological relationship was sentenced yesterday to 290 months in prison followed by 10 years of supervised release, U.S. Attorney Kurt Alme said.

James Kirby King, 58, was found guilty by a federal district judge in September 2024 of the following charges:

• Aggravated sexual abuse of a child, one count
• Incest, two counts
• Sexual exploitation of children, three counts
• Aggravated sexual abuse by rendering unconscious or drugging the victim, two counts
• Sexual abuse, two counts
• Attempted aggravated sexual abuse by rendering unconscious or drugging the victim, one count
• Attempted sexual abuse, one count
• Sexual abuse of a minor, one count
• Aggravated sexual abuse by force, one count
• Attempted possession with the intent to sell child pornography in Indian Country, one count
• Possession of child pornography in Indian Country, one count
• Attempted sex trafficking by force, fraud or coercion, one count

Chief U.S. District Judge Brian M. Morris presided.

In court documents and at trial, the government presented evidence that led to convictions for offenses against victims identified as Jane Doe 1, Jane Doe 2, Jane Doe 3, Jane Doe 4, Jane Doe 10, and other multiple victims. Some of the victims were under the age of 12 at the time, some were under the age of 16, and some were adults. Most of the conduct occurred on the Fort Belknap Indian Reservation, where King once lived, and in Billings, where King lived more recently. The charged conduct began as early as approximately 1992 and continued until his arrest in 2023.

As alleged in court documents, for more than a decade King repeatedly molested, drugged, assaulted and sexually exploited Jane Doe 1, whose first memory of the molestation was when she was five years old in 1996. In approximately 1994 or 1995, when Jane Doe 2 was 14 years old, King gave her a small amount of alcohol at his residence and she "went blank." Jane Doe 2 later awoke and became aware of King kneeling between her legs and taking pictures of her. In addition, King attempted to sexually exploit Jane Doe 3 on numerous occasions and forced numerous sex acts on her both as a child and later as an adult on the Fort Belknap Reservation and in Billings. King drugged and raped Jane Doe 4 on the Fort Belknap Reservation when she was in her 20s and he was in his 40s. And King attempted to sex traffic by coercion Jane Doe 10 in October 2023.

Assistant U.S. Attorneys Amanda Myers and Ryan Weldon prosecuted the case. The investigation was conducted by the FBI, Fort Belknap Law Enforcement Services and Great Falls Police Department.

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