ARTILLERY
· Royal Artillery
· Canadian Divisional Artillery
· Canadian Field Artillery
· Royal Canadian Horse Artillery
· Canadian Reserve Artillery
· Canadian Garrison Artillery
· Canadian Artillery Regimental Depot
· Heavy Artillery
Royal Artillery Note: A mixture of British & Canadian War Diaries! 
General Officer Commanding, Royal Artillery, Canadian Corps
1916/04/18-1917/04/30
1917/05/01-1918/08/31
1918/09/01-1918/11/30
1918/12/01-1919/04/14
Royal Canadian Horse Artillery
1914/10/17-1916/02/29
1916/03/01-1917/10/30
1917/11/01-1919/05/21
Canadian Divisional Artillery
1st Canadian Divisional Artillery
1914/10/14-1917/09/30
1917/10/01-1917/12/31
1918/01/01-1918/06/30
1918/07/01-1919/04/29
2nd Canadian Divisional Artillery
1915/06/07-1917/07/31
1917/08/01-1917/11/30
1917/12/01-1918/07/31
1918/08/01-1918/09/30
1918/10/01-1919/02/28
3rd Canadian Divisional Artillery
1916/07/14-1917/01/31
1917/02/01-1917/05/31
1917/06/01-1917/07/31
1917/08/01-1917/08/31
1917/09/01-1917/10/30
1917/11/01-1918/03/31
1918/04/01-1919/03/19
4th Canadian Divisional Artillery
1917/06/20-1917/11/30
1917/12/01-1918/08/31
1918/09/01-1919/04/30
5th Canadian Divisional Artillery
1917/01/23-1917/10/31
1917/11/01-1918/06/30
1918/07/01-1919/05/31
5th Canadian Divisional Artillery (Greene's Group)
1917/10/25-1917/12/31
5th Canadian Divisional Artillery - Mechanical Transport Detachment
Note: found under 5th Canadian Division.
1918/06/01-1919/04/30
CANADIAN FIELD ARTILLERY
1st Canadian Cavalry Brigade
1915/04/30-1919/05/29
1st Brigade, Canadian Field Artillery
1914/10/17-1917/12/31
1918/01/01-1919/04/23
2nd Brigade, Canadian Field Artillery
1914/10/20-1915/12/31
1916/01/01-1917/07/31
1917/08/01-1917/10/31
1917/11/01-1918/02/28
1918/03/01-1919/03/30
3rd Brigade, Canadian Field Artillery
1914/10/01-1916/07/31
1916/08/01-1918/02/28
1918/03/01-1918/09/30
1918/10/01-1919/05/18
4th Brigade, Canadian Field Artillery
1914/11/06-1918/03/31
1918/04/01-1919/03/31
5th Brigade, Canadian Field Artillery
1915/01/12-1917/08/31
1917/09/01-1917/12/31
1918/01/01-1918/04/30
1918/05/01-1918/06/30
1918/07/01-1918/08/31
1918/09/01-1918/10/31
1918/11/01-1919/03/31
5th Brigade, Royal Field Artillery Note: British! 
1915/12/01-1917/07/31
Medical Officer, 5th Brigade, Canadian Field Artillery
1915/01/12-1915/08/31
5th Canadian Field Artillery Brigade, Canadian Army Veterinary Corps Section
1916/01/18-1916/02/29
6th Brigade, Canadian Field Artillery
1915/09/01-1917/07/31
1917/08/01-1918/07/31
1918/08/01-1918/09/30
1918/10/01-1919/02/28
7th Brigade, Canadian Field Artillery
1916/01/16-1917/02/28
8th Brigade, Canadian Field Artillery
1916/01/06-1917/06/30
1917/07/01-1919/03/27
9th Brigade, Canadian Field Artillery
1916/07/14-1919/03/19
10th Brigade, Canadian Field Artillery
1916/07/13-1917/10/31
1917/11/01-1919/03/19
11th Brigade, Canadian Field Artillery
1916/02/23-1916/10/31
1916/11/01-1917/06/30
12th Brigade, Canadian Field Artillery
1916/06/22-1916/12/31
1917/01/01-1917/04/30
13th Brigade, Canadian Field Artillery
1916/09/15-1918/04/30
1918/05/01-1919/05/25
14th Brigade, Canadian Field Artillery
1917/01/22-1919/05/31
16th Battery, 4th Brigade, Canadian Field Artillery
1914/11/30-1915/05/22
27th Battery, Canadian Field Artillery
1916/08/24-1917/09/21
28th Battery, Canadian Field Artillery
1916/01/04-1916/12/31
16th Brigade, Canadian Field Artillery
1916/10/01-1917/01/31
North Russia (Siberian) Expeditionary Force, 16th Brigade, Canadian Field Artillery
1918/08/21-1919/05/31
North Russia (Siberian) Expeditionary Force, 67th Battery, Canadian Field Artillery
1918/10/16-1919/05/31
North Russia (Siberian) Expeditionary Force, 68th Battery, Canadian Field Artillery
1918/10/09-1919/05/31
North Russia (Siberian) Expeditionary Force, "D" Force, Canadian Field Artillery
1918/10/01-1918/10/15
North Russia (Siberian) Expeditionary Force, Seletshoe Detachment, Canadian Field Artillery
1919/01/01-1919/02/28
Advance Party Ammunition Column, Canadian Field Artillery, Siberia
1918/09/20-1919/04/30 (No LAC Entries Currently Exist)
85th Battery, Canadian Field Artillery, Siberia
1918/08/15-1919/01/31 (No LAC Entries Currently Exist)
ROYAL CANADIAN HORSE ARTILLERY
1914/10/17-1916/02/29
1916/03/01-1917/10/30
1917/11/01-1919/05/21
CANADIAN RESERVE ARTILLERY
Reserve Brigade, Canadian Field Artillery
1917/11/01-1919/01/31
Canadian Reserve Artillery
1917/03/01-1919/03/31
Canadian Reserve Battery, Canadian Garrison Artillery
1917/11/18-1918/05/31
1st Brigade, Canadian Reserve Artillery
1917/08/02-1917/10/30
2nd Brigade, Canadian Reserve Artillery
1917/08/01-1917/10/30
Composite Brigade, Canadian Reserve Artillery
1918/05/23-1919/01/31
CANADIAN GARRISON ARTILLERY
1st Brigade, Canadian Garrison Artillery
1916/01/01-1918/01/31
1918/02/01-1918/06/30
1918/07/01-1919/04/01
2nd Brigade, Canadian Garrison Artillery
1917/04/01-1918/04/30
1918/05/01-1919/02/28
3rd Brigade, Canadian Garrison Artillery
1918/03/18-1919/02/28
Canadian Reserve Battery, Canadian Garrison Artillery
1917/11/18-1918/05/31
3rd and 4th Heavy Battery, Canadian Garrison Artillery
1918/11/01-1918/12/12
Canadian Artillery Regimental Depot
1918/05/01-1919/04/30
HEAVY ARTILLERY
3rd and 4th Heavy Battery, Canadian Garrison Artillery
1918/11/01-1918/12/12
Canadian Corps, Heavy Artillery
1916/08/12-1917/09/30
1917/10/01-1919/02/28
V Corps Corps Heavy Artillery Note: British!
1916/02
CANADIAN SIEGE BATTERY
1st Canadian Siege Battery
1916/06/12-1919/03/31
1917/08 missing
2nd Canadian Siege Battery
1917/04/01-1919/03/31
3rd Canadian Siege Battery
1915/09/23-1919/03/31
4th Canadian Siege Battery
1916/07/31-1919/03/31
5th Canadian Siege Battery
1916/09/21-1919/03/31
6th Canadian Siege Battery
1917/04/01-1919/05/03
1918/12, 1919/02 (No LAC Entries Currently Exist)
7th Canadian Siege Battery
1917/03/15-1919/05/03
8th Canadian Siege Battery
1917/03/29-1919/02/28
9th Canadian Siege Battery
917/02/06-1919/02/28
10th Canadian Siege Battery
1918/03/14-1919/02/28
11th Canadian Siege Battery
1918/04/03-1919/02/28
12th Canadian Siege Battery
1918/06/02-1919/02/28
CANADIAN HEAVY BATTERY
1st Canadian Heavy Battery
1915/02/10-1919/01/31
2nd Canadian Heavy Battery
1915/09/13-1919/01/31
1916/08 (No LAC Entries Currently Exist)