October
1940 – May 1942
HQ 1st Czechoslovak Infantry Brigade
Group
Field
Engineer Section
motorised
Field Artillery Battery
4 X 75mm guns, fully motorised
Antitank
Battery
12 X 2pdr guns, fully motorised
Reconnaissance
Section
Machine Gun Company
motorised
1st Infantry Battalion
2nd Infantry Battalion
3rd Infantry Battalion
May
- August 1942
HQ 1st Czechoslovak Infantry Brigade
Group
Field
Engineer Company
motorised
Field Artillery Regiment
2 batteries each with 8 25pdr guns
Antitank
Battery
8 X 2pdr guns, fully motorised
Antiaircraft
Platoon
Reconnaissance
Company
Machine Gun Company
motorised
1st Infantry Battalion
2nd Infantry Battalion
3rd Infantry Battalion
February
- September 1943
HQ 1st Czechoslovak Infantry Brigade
Group
Field
Engineer Company
motorised
Field Artillery Regiment
2 batteries each with 8 25pdr guns
Antitank
Battery
Reconnaissance
Squadron
Machine Gun Company
motorised
1st Infantry Battalion
2nd Infantry Battalion
3rd Infantry Battalion
cadre only