Mari Gilbert
Shannan Gilbert’s mother killed in New York; victim’s other daughter charged, police say
Attorney: Shannan Gilbert’s Sister Stabbed Mother To Death
Shannan Gilbert’s sister sorry at hearing for mom’s fatal stabbing
Mom of Gilgo Beach victim Shannan Gilbert found dead, other daughter charged
Police: Mother of Shannan Gilbert found dead; daughter charged
Shannan Gilbert’s death drove sister to kill mom: lawyer
Details emerge surrounding murder of Shannan Gilbert’s mother
Sister Heard Voices Before Fatally Stabbing Mom, Whose Other Daughter Was Found Near Mass Grave: Attorney
Wikipedia: Mari Gilbert
Sarra Gilbert
