HOUSTON — The mother of infamous Branch Davidian sect leader David Koresh has been stabbed to death, and Koresh’s aunt was in custody on a murder charge Saturday.

Bonnie Clark Haldeman, 64, was found Friday afternoon at the home of her sister, Beverly Clark, in a rural area near Chandler, Henderson County Sheriff Ray Nutt said. Chandler is about 175 miles north of Houston.

He said deputies were called to the home Friday, and the two women were the only people in the house when deputies arrived.

Haldeman wrote a 2007 autobiography, “Memories of the Branch Davidians: The Autobiography of David Koresh’s Mother,” that described how her son, Vernon Howell, became David Koresh, leader of the Branch Davidian cult.

In 1993, a 51-day standoff in Waco involving federal agents ended with the death of Koresh and nearly 80 of his followers.

— From wire reports