Anciens sergent-majors

2011-2022 20e Batterie autonome de campagne
2011-2017 Adjudant-maître GJ Wittebolle CD

1992-2011 18e Régiment de défense antiaérienne, RCA
2010-2011 Adjudant-maître GJ Wittebolle CD
2008-2009 Adjudant-chef JRM Pagliericci
2002-2006 Adjudant-chef JW Alden
2001-2002 Adjudant-chef GJ Schmidt
1998-2001 Adjudant-chef AK Van Andel
1994-1998 Adjudant-chef WA Campbell
1992-1994 Adjudant-chef AA Critchley
1970-1992 20th Independent Field Battery, RCA
1991-1992 Adjudant-maître AK Van Andel
1990-1991 Adjudant-maître R Wiley
1989-1989 Adjudant-maître R McMinn
1989-1989 Adjudant-maître EL Ferguson
1985-1989 Adjudant-maître RE McKenna
1980-1985 Adjudant-maître M Chomiak
1978-1980 Adjudant-maître D Martin
1970-1978 Adjudant-maître B Martin
-1970 18th Field Regiment, RCA
1969-1970 Adjudant-chef W Stanton
1967-1968 Adjudant 1er classe J Lee
18th Field Regiment (SP), RCA
1958-1966 Adjudant 1er classe D Gibson
1947-1958 Adjudant 1er classe W Shirley
1947-1958 Adjudant 1er classe G Mason
1947-1958 Adjudant 1er classe I Greenwood
18th Field Regiment, RCA

20th Battery, 41 (Reserve) Field Regiment, RCA

18th Field Brigade, RCA

1920- 18th Field Brigade, Canadian Field Artillery

1964-1970 20th Field Battery, RCA

1947-1964 20th Field Battery (Self propelled), RCA

1946-1947 20th Field Battery, RCA

1940-1946 20th (Reserve) Field Battery, RCA

1935-1940 20th Field Battery, Canadian Artillery

1925-1935 20th Field Battery, Canadian Artillery

1920-1925 20th Field Battery, Canadian Field Artillery

78th Overseas Depot Battery, Canadian Field Artillery, CEF

39th Overseas Field Battery, Canadian Field Artillery, CEF

1914-1920 20th Overseas Field Battery, Canadian Field Artillery, CEF

1908-1920 25th Battery, Canadian Field Artillery