Locomotives of the Great Western Railway Barry Railway Barry Railway

| Class_ | Type_ | Quantity | Barry_Nos_ | GWR_Nos_ |
|---|---|---|---|---|
| A | 0-6-0T | 5 | 1–5 | 699–700, 702–703, 706 |
| B | 0-6-2T | 25 | 6–20, 23–32 | 198–201, 203–204, 206–214, 223–232 |
| B1 | 0-6-2T | 42 | 38–46, 54–63, 73–78, 105–116, 122–126 | 233–235, 238, 240–277 |
| C | 2-4-2T | 2 | 21–22 | 1322–1323 |
| D | 0-8-0 | 4 | 35–36, 92–93 | 1387–1390 |
| E | 0-6-0T | 5 | 33–34, 50–51, 53 | 781–785 |
| F | 0-6-0ST | 28 | 37, 47–49, 52, 64–65, 70–72, 99–104, 127–138 | 708, 710–726, 807, 729, 742, 747, 74, 776–780 |
| G | 0-4-4T | 4 | 66–69 | 2–4, 9 |
| H | 0-8-2T | 7 | 79–85 | 1380–1386 |
| J | 2-6-2T | 11 | 86–91, 94–98 | 1311–1321 |
| K | 0-6-2T | 6 | 117–121 | 193–197 |
| L | 0-6-4T | 10 | 139–148 | 1347–1355, 1357 |