Wheelchair-bound man with dementia confessed to businesswoman’s cold case murder: Documents

Jewell Parchman Langford was found dead in the Nation River on May 3, 1975, but authorities could not put a name to the remains until decades later. (Images: Ontario Provincial Police)

Jewell Parchman Langford was found dead in the Nation River on May 3, 1975, but authorities could not put a name to the remains until decades later. (Images: Ontario Provincial Police)

Rodney Mervyn Nichols, 81, allegedly told investigators he “had to come clean” in confessing that he murdered beloved Tennessee businesswoman Jewell Parchman Langford and dumped her body in a Canadian river. But that admission allegedly happened almost 50 years after the crime, immediately after authorities confronted him with the evidence, and years after he told the initial investigators an impossible story about her calling him when, in fact, she was already dead.

Now, as Nichols awaits extradition proceedings from Florida, both sides of the case are already fighting over the legitimacy of that confession.

Defense lawyer Bernardo Lopez, who seeks bond for Nichols during the extradition process, said that his client is wheelchair-bound and living with full-onset dementia.

“Because the alleged confession of Mr. Nichols is the strongest evidence supporting the required proof of probable cause, this court must examine the validity of the interrogation and resulting confession,” Lopez wrote in a filing dated Wednesday. He requested an evidentiary hearing to determine how the circumstances of his client’s physical and mental health affect the request for bond and the validity of the extradition request to Canada.

Records show Nichols remains at the Federal Detention Center in Miami.

Authorities acknowledged his purported mental condition in a U.S. federal extradition complaint.

“According to Canadian authorities, NICHOLS recently developed cognitive and memory issues, as reported by his Power of Attorney,” prosecutors wrote. Investigators knew of this and did a routine assessment of Nichol’s mental capacity during the interview on Feb. 1, 2022, at the North-Lake Retirement Home in Hollywood, Florida.