From PathfinderWiki

Hematomancy is the alchemical analysis of blood and bodily fluids.1 A skilled hematomancer can identify a creature's name, gender, race, and profession by its blood or fluids, as well as how and when the blood or fluid was shed.2

On Golarion

The sleepless detectives of the Sleepless Agency are known practitioners of hematomancy.1

The blood biography spell provides the same information as hematomancy.1


  1. 1.0 1.1 1.2 Jason Bulmahn, et al. Paths of Prestige, 52. Paizo Inc., 2012
  2. Paizo Inc., et al. “Chapter 5: Spells” in Advanced Player's Guide, 206. Paizo Inc., 2010 Hematomancy is described as providing the same information as the blood biography spell.