Original Labour Group HQs formed under Army Council Instruction 611 of 1917
| Theatre | Labour Group HQ number | Men numbered from | To |
|---|---|---|---|
| France | 1 | 121801 | 121820 |
| France | 2 | 121821 | 121840 |
| France | 3 | 121841 | 121860 |
| France | 4 | 121861 | 121880 |
| France | 5 | 121881 | 121900 |
| France | 6 | 121901 | 121920 |
| France | 7 | 121921 | 121940 |
| France | 8 | 121941 | 121960 |
| France | 9 | 121961 | 121980 |
| France | 10 | 121981 | 122000 |
| France | 11 | 122001 | 122020 |
| France | 12 | 122021 | 122040 |
| France | 13 | 122041 | 122060 |
| France | 14 | 122061 | 122080 |
| France | 15 | 122081 | 122100 |
| France | 16 | 122101 | 122120 |
| France | 17 | 122121 | 122140 |
| France | 18 | 122141 | 122160 |
| France | 19 | 122161 | 122180 |
| France | 20 | 122181 | 122200 |
| France | 21 | 122201 | 122220 |
| France | 22 | 122221 | 122240 |
| France | 23 | 122241 | 122260 |
| France | 24 | 122261 | 122280 |
| France | 25 | 122281 | 122300 |
| France | 26 | 122301 | 122320 |
| France | 27 | 122321 | 122340 |
| France | 28 | 122341 | 122360 |
| France | 29 | 122361 | 122380 |
| France | 30 | 122381 | 122400 |
| France | 31 | 122401 | 122420 |
| France | 32 | 122421 | 122440 |
| France | 33 | 122441 | 122460 |
| France | 34 | 122461 | 122480 |
| France | 35 | 122481 | 122500 |
| France | 36 | 122501 | 122520 |
| France | 37 | 122521 | 122540 |
| France | 38 | 122541 | 122560 |
| France | 39 | 122561 | 122580 |
| France | 40 | 122581 | 122600 |
| Salonika | 41 | 122601 | 122620 |
| Salonika | 42 | 122621 | 122640 |