Houston ? Houston’s FBI office has placed the fugitive daughter of a deceased Utah polygamist on the agency’s “most wanted” list after getting a tip about the woman from a relative in prison.

Jacqueline Tarsa LeBaron is wanted in connection with four 1988 murders in Houston and Irving, Texas, according to a wanted poster on the agency’s Web site. She has been a fugitive since 1992 and is believed to be in Mexico.

LeBaron is a daughter of Ervil LeBaron, the former leader of the Church of the Lamb of God, a polygamist sect with enclaves in Mexico.

The elder LeBaron ordered the executions of rival polygamists in the 1970s, investigators have said. In 1972 he was convicted in Utah of ordering family members to kill his brother, who was said to have disobeyed church laws.

Ervil LeBaron died in the Utah state prison in 1981. Before his death, he reportedly wrote a “bible” that included a commandment to kill disobedient church members. It was also rumored that he left behind a “hit list” and that some of his 54 children were carrying out his commands.

Jacqueline LeBaron is one of six LeBaron family members charged with the June 1988 murders of three men who chose to leave the sect and the 8-year-old daughter of one victim. Each was shot in the head with a shotgun.