I think you‘re referring to Kurt Meyer; Here is what appears on the DND website
www.dnd.ca/site/fourth_dimension/2002/dec02/dec10_fd_e.htm
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Fourth Dimension
By Charmion Chaplin-Thomas
December 10, 1945
Aurich, Germany; December 10, 1945: SS Brigadeführer Kurt Meyer in court, flanked by Maj Arthur Russell (left) and Capt Elton D. McPhail.
National Archives of Canada
In the little north German town of Aurich, the war crimes case of Canada vs Kurt Meyer is starting at 10:30 a.m.. SS Brigadeführer Kurt Meyer, once the commanding officer of the 12th SS Panzer Division (Hitler Jugend), faces a General Court Martial convened by Major-General Chris Vokes, the general officer commanding the Canadian occupation forces in Germany. The five members of the Court are all senior officers of the Canadian Army who have led troops in combat. The prosecutor is Lieutenant-Colonel Bruce Macdonald of the Essex Scottish Regiment, assisted by LCol Clarence Campbell; the defence is being handled by LCol Maurice W. Andrew of the Perth Regiment, assisted by Captain Frank Plourde.
Meyer stands accused of inciting his troops to "deny quarter"-that is, kill prisoners-and is being held personally accountable for the murder of 27 Canadian prisoners of war by troops under his command. In fact, during the fierce fighting that followed the D Day landings in Normandy, Meyer‘s troops murdered at least 156 captured soldiers of the 3rd Canadian Infantry Division, but today, only the deaths of 27 members of the North Nova Scotia Highlanders, the Fusiliers de Sherbrooke, the Royal Winnipeg Rifles and the Queen‘s Own Rifles of Canada are under discussion, for only they can be directly connected to Meyer by witnesses.
The witnesses for the prosecution include Jan Jesionek, a Polish conscript who heard Meyer instruct his officers not to take prisoners, and Daniel Lachèvre, a 15-year-old boy who lived at the Abbaye d‘Ardenne, the site of two massacres in which 18 prisoners died. Daniel‘s testimony indicates that Meyer lied about the events at the Abbaye, and cast the blame for the prisoners‘ deaths on a subordinate.
On December 28, Kurt Meyer is convicted and sentenced to death, but MGen Vokes commutes the sentence to life imprisonment. After six years in Dorchester Penitentiary in New Brunswick, Meyer is transferred to a prison in Werl, West Germany, from which he is paroled in 1956.
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Here are the charges (Source: Law-Reports of Trials of War Criminals, The United Nations War Crimes Commission, Volume IV, London, HMSO, 1948) All this is found at
http://www.ess.uwe.ac.uk/WCC/meyer.htm
This is a University of Western England site, and deals with War Crimes.
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CASE NO. 22
THE ABBAYE ARDENNE CASE
TRIAL OF S.S. BRIGADEFUHRER KURT MEYER
CANADIAN MILITARY COURT, AURICH, GERMANY
10TH---28TH, DECEMBER, 1945
Incitement by Regimental Commander to his men to deny quarter to opposing troops. Extent of his responsibility for shooting of prisoners of war by men under his command.
p.97
Kurt Meyer was accused of having, as Commander of the 25th S.S. Panzer Grenadier Regiment of the 12th S.S. Panzer Division, incited and counselled his men to deny quarter to allied troops ; ordered (or alternatively been responsible for) the shooting of prisoners of war at his headquarters ; and been responsible for other such shootings both at his headquarters and during the fighting nearby. He pleaded not guilty. In connection with the last set of charges and with the alternative charge, the Prosecution referred to the presumptions contained in Regulations 10 (3), (4) and (5) of the War Crimes Regulations (Canada). The accused was found guilty of the incitement and counselling, and was held responsible for the shootings at his headquarters, though not guilty of ordering them, and was found not to be responsible for the shootings outside his headquarters. A charge contained in a second Charge Sheet was abandoned. The sentence of death passed against him was commuted by the Convening Authority to one of life imprisonment.
Outline of the Proceedings
The Court
The Charge
First Charge Sheet
Second Charge Sheet
The Opening of the Case for the Prosecution
The Evidence for the Prosecution
The Evidence for the Defence
The Evidence for the Rebuttal
The Case for the Defence
The Prosecutor‘s Closing Address
Summing up of the Judge Advocate
The Verdict
The Sentence
Notes on the Case
The Jurisdiction of the Court
Questions of Substantive Law
The Offence Alleged
The Application of Paragraphs (3), (4) and (5) of No.10 of the War Crimes Regulations (Canada)
A. OUTLINE OF THE PROCEEDINGS
1. THE COURT
The Court was convened by the General Officer Commanding the Canadian Occupation Force, 3rd Canadian Infantry Division, Major-General C. Vokes, C.B., C.B.E., D.S.O., pursuant to the War Crimes Regulations (Canada).
It consisted of Major-General H. W. Foster, C.B.E., D.S.O., G.O.C. 4 Cdn. Armd. Div., as President, and, as members, Brig. I. S. Johnston, D.S.O., E.D., T./G.O.C., 5 Cdn. Armd. Div. ; Brig. H. A. Sparling, D.S.O., C.R.A., 3 Cdn. Inf. Div. C.A.O.F. ; Brig. H. P. Bell-Irving, D.S.O., O.B.E.,
p.98
Comd. 10 Cdn. Inf. Bde., and Brig. J. A. Roberts, D.S.O., Comd. 8 Cdn. Inf. Bde. Lt.-Col. W. B. Bredin, D.J.A.G. 3 Increment " B " (C.A.O.F.), Canadian J.A.G. Overseas, was Judge Advocate. The Prosecutor was Lt.-Col. B. J. S. Macdonald, O.B.E., E.D., O.C. 1 Cdn. War Crimes Investigation Unit, and the Defending Officer was Lt.Col. M. W. Andrew, D.S.O., O.C. The Perth Regt.
2. THE CHARGE
The Convening Officer directed that the accused be tried on two Charge Sheets. Pursuant to sub-section (1) of Section 4 of the War Crimes 1 Regulations (Canada), Brigadier R. J. Orde, Judge Advocate-General, certified the case as approved for trial on the charges set out therein. At the conclusion of the trial on the first Charge Sheet, however, the approval of the Convening Officer was asked, and given, not to proceed with the second.
The accused pleaded not guilty to all the charges.
The following are the texts of the two Charge Sheets :
FIRST CHARGE SHEET
The Accused, BRIGADEFUHRER KURT MEYER, an Offcer in the former Waffen S.S., then a part of the Armed Forces of the German Reich, now in the charge of 4 Battalion, Royal Winnipeg Rifles, Canadian Army Occupation Force, Canadian Army Overseas, is Charged With :
FIRST CHARGE: COMMITTING A WAR CRIME
in that he in the Kingdom of Belgium and Republic of France during the year 1943 and prior to the 7th day of June, 1944, when Commander of 25 S.S. Panzer Grenadier Regiment, in violation of the laws and usages of war, incited and counselled troops under his command deny quarter to Allied troops.
SECOND CHARGE: COMMITTING A WAR CRIME
in that he in the Province of Normandy and Republic of France on or about the 7th day of June, 1944, as Commander of 25 S.S. Panzer Grenadier Regiment, was responsible for the killing of prisoners of war, in violation of the laws and usages of war, when troops under his command killed twenty-three Canadian prisoners of war at or near the Villages of BURON and AUTHIE..
p.99
THIRD CHARGE : COMMITTING A WAR CRIME
in that he at his Headquarters at L'Ancienne Abbaye, Ardenne in the Province of Normandy and Republic of France on or about the 8th day of June, 1944, when Commander of 25 S.S. Panzer Grenadier Regiment, in violation of the laws and usages of war gave orders to troops under his command to kill seven Canadian prisoners of war, and as a result of such orders the said prisoners of war were thereupon shot and killed.
FOURTH CHARGE : COMMITTING A WAR CRIME
(Alternative to Third Charge)
in that he in the Province of Normandy and Republic of France on or about the 8th day of June, 1944, as Commander of 25 S.S. Panzer Grenadier Regiment, was responsible for the killing of prisoners of war in violation of the laws and usages of war, when troops under his command shot and killed seven Canadian prisoners of war at his Headquarters at L'Ancienne Abbaye Ardenne.
FIFTH CHARGE : COMMITTING A WAR CRIME
in that he in the Province of Normandy and Republic of France on or about the 7th day of June, 1944, as Commander of 25 S.S. Panzer Grenadier Regiment, was responsible for the killing of prisoners of war in violation of the laws and usages of war, when troops under his command killed eleven Canadian prisoners of war (other than those referred to in the Third and Fourth Charges) at his Headquarters at L'Ancienne Abbaye Ardenne.
SECOND CHARGE SHEET
The Accused, BRIGADEFUHRER KURT MEYER, an Officer in the former Waffen SS., then a part of the Armed Forces of the German Reich, now in the charge of 4 Battalion, Royal Winnipeg Riffles, Canadian Army Occupation Force, Canadian Army Overseas, is Charged With :
p.100
CHARGE : COMMITTING A WAR CRIME
in that he in the Province of Normandy and Republic of France on or about the 17th day of June, 1944, as Commander of 12 S.S. Panzer Division (Hitler-Jugend), was responsible for the killing of prisoners of war in violation of the laws and usages of war, when troops under his command killed seven Canadian prisoners of war at or near the Village of MOUEN.