World Library  
Flag as Inappropriate
Email this Article

Forensic archaeology

Article Id: WHEBN0001748878
Reproduction Date:

Title: Forensic archaeology  
Author: World Heritage Encyclopedia
Language: English
Subject: Forensic science, War crime, Excavation (archaeology), Archaeological sub-disciplines, Outline of archaeology, Outline of forensic science, Disappearance of Ben Needham, Parc Cwm long cairn
Collection:
Publisher: World Heritage Encyclopedia
Publication
Date:
 

Forensic archaeology

Forensic archaeology, a forensic science, is the application of archaeological principles, techniques and methodologies in a legal context (predominately medicolegal).

Overview

Forensic archaeologists are employed by police and other agencies to help locate evidence at a crime scene using the skills normally used on archaeological sites to uncover evidence from the past. Forensic Archaeologists are employed to locate, excavate and record buried remains, the variety of such targets is large and each case is unique in its requirements (hence the need to use an experienced professional forensic archaeologist). However whilst the types of target that forensic archaeologists are asked to investigate are diverse the most common can be generally grouped as follows:

  • Buried small items or personal effects from a victim of crime, which may be used to corroborate a statement or contain other evidential value. This group includes evidence buried by a perpetrator of a crime to hide their involvement (e.g., weapons, money, mobile phones, etc.)
  • Potential gravesites, forensic archaeology attempts to locate and recover any human remains whilst also recording all evidence in association with the remains to reconstruct events that took place prior to the burial of the victim or victims. The grave may be sought as part of an investigation of an unsolved crime or may in some rare cases result from information gained from an individual already convicted of the crime in the absence of a grave.
  • Surface body disposals where a recent victim has been concealed under fallen walls, tree branches, rubbish etc. In this case the application of archaeological stratigraphic recording to the removal of the layers of material concealing the victim can be of great evidential value. The collaboration of a forensic archaeologist, entomologist and forensic botanist in cases of this sort can allow very detailed reconstructions of the timing of the disposal and have in previous cases been decisive in proving a death was not accidental but an intentional criminal act.
  • Mass graves, usually as part of an international organisation's investigation (e.g. the United Nations) where the recovery of remains is focused on both evidential recovery for future indictments (e.g. The War Crimes indictments in the International Criminal Court) and the identification of individuals remains for surviving relatives which may form a crucial role in reconciliation and breaking the cycles of violence that can continue to occur over generations in such conflicts.
  • Civil cases involving buried evidence (e.g. locating former fence lines and stream courses in boundary disputes)

Excavating a grave under archaeological conditions can provide valuable evidence on the time and circumstances of burial, the manner of death, and the tools and techniques used for interment.

Associated disciplines can aid in the fine detail from such investigations, for example the analysis of pollen, plant remains and ash from within a grave by a forensic botanist may allow the reconstruction of the environment a victim has been in prior to their burial in the grave. Similarly a Forensic Entomologist may help with the analysis of insect remains to determine the time of day or year a victim was buried.

Applications

Forensic archaeologists participate in both the location and excavation of buried remains, recovering human remains, personal effects, weapons, stolen goods, and other potential evidence of the crime or mishap. Forensic archaeology has developed alongside disciplines including archaeological object conservation, as a knowledge of the chemical and biological processes involved in the degradation of materials (known as taphonomy) is required for both forensic archaeology and archaeological conservation. The forensic archaeologist studies and predicts the survival of items buried within the ground to explain the pattern of evidence found, whereas the archaeological conservator studies the same processes to stop them further destroying archaeological artifacts. Study of the degradation processes of a human body after death correlates to the survival of associated items and trace evidence (e.g., fingerprints, hairs, DNA, paint flakes, etc.) useful to law enforcement or other authorities.

Methods

Forensic archaeologists are field archaeologists employing a high degree of skill, knowledge and experience in field craft and technological methods to help locate, recover and interpret buried objects/evidence. The technological methods employed include geophysical prospecting, aerial photography, satellite imagery, surveying and excavation.

When dealing with human remains the traditional disciplines associated with archaeology can also be of benefit to an investigation and the study of osteoarchaeology (the archaeological study of the skeleton). This has led, in the UK, to the adoption of the US field of study of forensic anthropology, which uses the human skeletal remains to help determine the age, sex, height, manner of death etc. of an individual. The addition of techniques from palaeopathology (the study of human skeletal remains to understand the health of individuals in the past) to forensic anthropology has allowed the examination of injuries prior to (ante-mortem), around (peri-mortem), and after (post-mortem) the time of death of a victim as well as helping identify individuals from their medical records.

Prior to the development of forensic archaeology in the mid 1990s, it was more common for police to dig out a grave hurriedly in pursuit of the body without looking more closely at its archaeological context. The use of 1-m grids often led to a confused evidential record with items found in the soil from a grave being associated with several grid numbers instead of labeling the grave soil & body (a context number) and associating items found in the grave (evidence) with that label.

As well as being used in individual criminal cases, forensic archaeologists have been employed by international organizations such as the UN to excavate war crime or genocide graves at several sites in the former Yugoslavia, Rwanda and Iraq. There is also a role in the developing area of Disaster Victim Identification (DVI), where archaeological approaches to large disaster scenes may help with both the correct identification of bodies or body parts and also any later police or other authorities investigation (e.g., terrorist attacks, plane crashes).

In the United Kingdom forensic archaeology is regulated by the professional body for archaeologists, The Institute for Archaeologists (formerly the Institute of Field Archaeologists) following a recommendation by the Forensic Regulator, Andrew Rennison.

See also

External links

Universities in the US

  • Mercyhurst College

Universities in the UK

  • University of Bournemouth
  • University of Bradford
  • Cranfield University
  • University College London

Other organizations

  • American Academy of Forensic Science
  • The British Association for Human Identification
  • The Centre for International Forensic Assistance
  • The Forensic Archaeology Organisation
  • The Forensic Science Service
  • The Forensic Science Society
  • The Inforce Foundation
  • Institute for Archaeologists - Forensic Archaeology Special Interest Group
  • Forensic Archaeology Recovery
  • Register of Professional Archaeologists
  • Forensic archaeological practice at the Roman necropolis located in the outskirts of the Roman city of Sanisera, Menorca, Spain
  • Forensic archaeological practice in a prehistoric cave located on the northern coast of Menorca, Spain

Online Links

  • Bones Don't Lie Blog
This article was sourced from Creative Commons Attribution-ShareAlike License; additional terms may apply. World Heritage Encyclopedia content is assembled from numerous content providers, Open Access Publishing, and in compliance with The Fair Access to Science and Technology Research Act (FASTR), Wikimedia Foundation, Inc., Public Library of Science, The Encyclopedia of Life, Open Book Publishers (OBP), PubMed, U.S. National Library of Medicine, National Center for Biotechnology Information, U.S. National Library of Medicine, National Institutes of Health (NIH), U.S. Department of Health & Human Services, and USA.gov, which sources content from all federal, state, local, tribal, and territorial government publication portals (.gov, .mil, .edu). Funding for USA.gov and content contributors is made possible from the U.S. Congress, E-Government Act of 2002.
 
Crowd sourced content that is contributed to World Heritage Encyclopedia is peer reviewed and edited by our editorial staff to ensure quality scholarly research articles.
 
By using this site, you agree to the Terms of Use and Privacy Policy. World Heritage Encyclopedia™ is a registered trademark of the World Public Library Association, a non-profit organization.
 


Copyright © World Library Foundation. All rights reserved. eBooks from Project Gutenberg are sponsored by the World Library Foundation,
a 501c(4) Member's Support Non-Profit Organization, and is NOT affiliated with any governmental agency or department.