He is considered to have written the two most comprehensive books on the subject , The Trial of the Templars -LRB-/O1978/O-RRB- and The New Knighthood : A History of the Order of the Temple -LRB-/O1994/O-RRB- .
He attended the British School at Rome from 1965-1966 , and received his PhD in 1968 from the University of Nottingham .
He attended the British School at Rome from 1965-1966 , and received his PhD in 1968 from the University of Nottingham .
이 텍스트를 단순화: He is considered to have written the two most comprehensive books on the subject , The Trial of the Templars -LRB-/O1978/O-RRB- and The New Knighthood : A History of the Order of the Temple -LRB-/O1994/O-RRB- . 산출: