Tank Brigade Organisation March 1918
21st March to 2nd April 1918
1st Tank Brigade
7 Battalion
11 Battalion
12 Battalion
2nd Tank Brigade
2 Battalion
8 Battalion - LG from 29 mar 1918(W8)
10 Battalion
3rd Tank Brigade (light)
3 Battalion – 24 Whippets
6 Battalion – Mk IV
9 Battalion – 12 Whippets (A and B Coy LG)
4th Tank Brigade
1 Battalion
4 Battalion - LG from 24 mar 1918(W4)
5 Battalion
5th Tank Brigade – formed 3 April 1918
2 Battalion (from 2nd brigade)
8 Battalion (from 2nd brigade)
13 Battalion