Free Republic
Browse · Search
Religion
Topics · Post Article

Skip to comments.

Oxford view on Shroud of Turin eagerly awaited
Irish Times ^ | August 7, 2008

Posted on 08/07/2008 6:25:36 AM PDT by NYer

Thursday, August 7, 2008

Oxford view on Shroud of Turin eagerly awaited

UNDER THE MICROSCOPE: Is the Turin Shroud real or a medieval forgery? The centuries-old question may soon be answered, writes William Reville

THE TURIN SHROUD (TS) poses a fascinating mystery. It is a linen cloth (4.42m x 1.13m) bearing the image of a man that many believe is the crucified Jesus Christ. The cloth has been investigated scientifically but the jury is still out as to the age of the TS and the identity of the man whose image it carries. Much has been written on the TS. I would recommend Is the Turin Shroud a Fake? by Ian Wilson and Barrie Schwortz ( Folio Book of Historical Mysteries , 2008).

The TS bears the image of a man who appears to have been crucified and the shroud is kept in the Cathedral of St John the Baptist in Turin. Many believe it is the cloth placed on Jesus Christ in the tomb. The image is in sepia tones but is much clearer as a black and white negative. Sceptics argue that the shroud is a medieval forgery.

Byzantine tradition refers to a shroud bearing an image of Christ taken from Jerusalem to Turkey in the first century, then lost, rediscovered and brought to Constantinople in 944. The TS lacks an unbroken record dating it back to the first century. It surfaced in France in the 1350s and was eventually bequeathed to Pope John Paul II in 1983.

A fragment of the TS was radiocarbon dated in 1988 by three different laboratories and their results are in agreement. The results claim a 95 per cent probability that the TS dates from between 1260 and 1390, with the odds against the TS dating from the first century described as "astronomical". The researchers interpreted the TS as a medieval fake - forging religious relics during the 14th century was big-business. But there are reasons to question the results of this radiocarbon dating.

Contamination of samples can pose serious problems in radiocarbon dating and have caused several anomalous results, described by Wilson and Schwortz. For example, Lindow Man, a well preserved ancient British human sacrifice, was found in a Cheshire bog in 1984. Samples taken from the body and surrounding peat were radiocarbon dated by three well-respected laboratories. These laboratories dated him respectively to 500 AD, 100 AD and 300 BC, each claiming accuracy to within 100 years.

In 1993 the suggestion was made at a TS conference that a natural bio-film of micro-organisms had built up on the surface of the shroud. Biofilms are common and widespread and are found on our skin, intestine and even on rocks. The mass of biofilm on the TS might skew the results of radio carbon dating. Subsequent microscopical examination of the TS showed the presence of the biofilm and the procedures used to clean the shroud sample for the 1988 radiocarbon tests failed to remove this biofilm. However, about 60 per cent of the mass of the TS sample would have to be biofilm to skew the results by 13 centuries! New radio carbon tests are now to be carried out on the TS at Oxford.

But, if the TS is a forgery, how was the image formed? One hypothesis is that the image was made by a medieval photographic process. This would involve hanging a linen cloth in a light-proof room in one wall of which is a quartz crystal lens. The cloth is impregnated with silver salts. Outside, a body is hung in strong sunlight. The lens is opened and over several days the image is exposed on the cloth. Then the forger must enter the room without letting light in and fix the image using urine or ammonia. Experiments using this technique have reproduced many but not all of the TS's image properties. However, it seems highly unlikely to Wilson and Schwortz that a medieval forger could have invented in one go a process that was later invented in several steps over an extended period.

What if the TS really is the burial cloth of Christ? The Gospels record that the disciples found the tomb empty and the linen cloths left lying there. The Gospel account of the resurrected Christ is that he was entirely different to a physically embodied Christ - able to pass through walls, and to appear and disappear suddenly. What if his resurrection involved nuclear events in his dematerialisation? Dr August Accetta, California, has carried out a fascinating experiment in which he injected himself with a radioactive compound used in medical imaging to show up internal organs. He then assumed the pose of the man imaged on the TS and a gamma camera imaged the radioactivity emanating from his body. The results astonishingly replicated most of the features of the image on the TS.

So there you have it. The TS story is still running strongly. We await the results of the Oxford radio carbon dating.

...

William Reville is Associate Professor of Biochemistry and Public Awareness of Science Officer at UCC - www.understandingscience.ucc.ie


TOPICS: Catholic; Current Events; History; Religion & Science
KEYWORDS: catholic; medievalhoax; shroud; shroudofturin; sudariumofoviedo; turin; veronicaveil
Navigation: use the links below to view more comments.
first previous 1-2021-4041-6061-65 last
To: Mr Ramsbotham

The shroud doesn’t show a draped image, which be distorted, but a projected image.

Consider the width of your face from cheek to cheek as measured by a caliper. That’s projected, what you see in a photograph of yourself. Now consider the distance from cheek to cheek as measured by a string conforming to your face - that’s the draping, and it would be much wider than the projected image.


61 posted on 08/08/2008 12:19:09 PM PDT by heartwood
[ Post Reply | Private Reply | To 28 | View Replies]

To: heartwood
When I say "draped" I don't mean draped over the object, but rather, hung, as you would a set of curtains. Sorry about the confusion.
62 posted on 08/08/2008 12:21:52 PM PDT by Mr Ramsbotham (Barack Obama--the first black Jimmy Carter.)
[ Post Reply | Private Reply | To 61 | View Replies]

To: Raineygoodyear
Last November, I was in Turin area on business. My Italian partner showed me Turin on a sat evening - very large city of ~ 1 million. We walked by the church that evening - lit by many lights. I had an amazing feeling as we walked by and around the church.

I believe.

63 posted on 08/08/2008 12:30:32 PM PDT by newfreep ("Liberalism is just Communism sold by the drink." - P.J. O'Rourke)
[ Post Reply | Private Reply | To 20 | View Replies]

To: newfreep

That is chilling. thanks


64 posted on 08/08/2008 2:50:23 PM PDT by mel
[ Post Reply | Private Reply | To 63 | View Replies]

To: Alex Murphy

So, is “Dr. Accetta” still alive? Just wondering.

-Theo


65 posted on 08/10/2008 7:58:16 AM PDT by TeĆ³filo (Visit Vivificat! - http://www.vivificat.org - A Catholic Blog of News, Commentary and Opinion)
[ Post Reply | Private Reply | To 5 | View Replies]


Navigation: use the links below to view more comments.
first previous 1-2021-4041-6061-65 last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
Religion
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson