Investigators seized more than 120 terabytes of child sex abuse material from a residence in Northern California on Thursday, according to the Solano County Sheriff’s Office.

Starting Monday, a French doctor will be tried on charges of raping and sexually assaulting 299 people over 25 years — almost all his patients, almost all children at the time of the suspected abuse.

A former surgeon went on trial in France on Monday for the alleged rape or sexual abuse of 299 victims, most of them children who were his patients, in what investigators and his own notebooks describe as a pattern of violence spanning over three decades.