Jean Bolland, Flemish priest and hagiographer (d. 1665)
Jean Bolland (Latin: Johannes Bollandus) (13 August 1596 – 12 September 1665) was a Jesuit priest, theologian, and prominent Flemish hagiographer.Bolland's main achievement is the compilation of the first five volumes of the Lives of the Saints in Latin, called the Acta Sanctorum, a series which was continued by others, who, after his death, formed the Society of Bollandists.