The St. Louis archbishop embroiled in a sexual abuse scandal testified last month that he didn’t know in the 1980s whether it was illegal for priests to have sex with children, according to a court deposition released Monday.

Archbishop Robert Carlson, who was chancellor of the Archdiocese of Minneapolis and St. Paul at the time, was deposed as part of a lawsuit against the Twin Cities archdiocese and the Diocese of Winona, Minnesota.

In a video released by the St. Paul law firm Jeff Anderson & Associates, the Catholic archbishop is asked whether he had known it was a crime for an adult to engage in sex with a child.

“I’m not sure whether I knew it was a crime or not,” Carlson responded. “I understand today it’s a crime.”

When asked when he first realized it was a crime for an adult — including priests — to have sex with a child, Carlson, 69, shook his head.

“I don’t remember,” he testified.

Attorney Jeff Anderson, who is representing an alleged clergy abuse victim, also released documents Monday indicating Carlson was aware in 1984 of the seriousness of child abuse allegations. He wrote to then-Archbishop John Roach that parents of one of the alleged victims was planning to go to police.

Carlson’s role at the time was to investigate abuse claims. He admitted in his deposition that he never personally went to police, even when a a clergy member admitted to inappropriate behavior.

In last month’s testimony, Carlson responded 193 times that he did not recall abuse-related conversations from the 1980s to mid-1990s.

(RNS1-June 9) Archbishop Robert J. Carlson is the archbishop of the Archdiocese of St. Louis. For use with RNS-CARLSON-SEX-ABUSE, transmitted on June 9, 2014, RNS image by Jerry Naunheim Jr., courtesy of Archdiocese of St. Louis Office of Communications and Planning