The Disputatio cum Pyrrho purports to be a transcript of the 645 debate that took place in North Africa. The text initially addresses Monotheletism, the theology of the Constantinopolitan church that held that the Christ had a single will, then Monoenergism, which held that Christ possessed a single operation and which had in the 620’s and 630’s been the official position of the Constantinopolitan church, but which by 645 had been rejected and replaced by Monotheletism. Pyrrhus, the exiled, former Patriarch of Constantinople, represents the Monothelete and Monoenergist positions and Maximus the Confessor opposes them. Throughout the dialogue, Maximus repeatedly and overwhelmingly demonstrates the correctness of his position, eventually forcing Pyrrhus to renounce his position and to travel to Rome to receive absolution from the Pope. Traditionally scholars have accepted the authenticity of this document, and few have critically examined the claims the text makes about itself. The present study brings this authenticity into question, and reexamines the authorship, date, and purpose of the document, employing textual critiques and comparing the document with historical events later in the seventh century.

No / Specimens from human remains exhibiting unusual preservation excavated from a seventh century stone cist burial at Towyn y Capel in Anglesey, UK, have been analysed using Raman spectroscopy with near-infrared laser excitation at 1,064 and 785 nm. Specimens of hair and bone provided evidence for severe degradation and microbial colonisation. The deposits within the stone cist showed that some microbially mediated compounds had been formed. Analysis of crystals found at the interface between the hair and the skeletal neck vertebrae revealed a mixture of newberyite and haematite, associated with decomposition products of the hair and bone. An interesting differential degradation was noted in the specimens analysed which could be related to the air-void and the presence of plant root inclusions into the stone cist. This is the first time that Raman spectroscopy has been used in the forensic archaeological evaluation of burial remains in complex and dynamic environments.