Birth Name: Helen Joanne Leadbeater
Date of Birth: 22 June 1974
Place of Birth: Dewsbury, Yorkshire, England
Date of Death: 16 June 2016
Place of Death: Birstall, West Yorkshire, England
Ethnicity: English
Jo Cox was a British Labour Party politician. She was a Member of Parliament for Batley and Spen, from 8 May 2015 until her death on 16 June 2016. Jo was the daughter of Jean (Smith) and Gordon Leadbeater. She was married to Brendan Cox.
Sources: Jo’s birth record – https://familysearch.org
Marriage record of Jo’s parents – https://familysearch.org