Haearn, Dur a Glo
Rydym yn gweithio ar ein catalog ar-lein newydd y gellir pori trwyddo’n gyfan gwbl, ond yn y cyfamser mae catalogau PDF i'w gweld isod. I gael ragor o wybodaeth am ein hadnoddau ar-lein gweler brif dudalen Casgliadau'r Archifau.
- D4238 Alcan Industries Ltd
- D3360 Baldwin Ltd Spencer Works Llanwern
- D4161 Blaenavon Company Ltd
- D751 Blaenavon Company Limited
- D2356 Castle Iron And Steelworks Plans
- D169 D372 Cordes Dos Works Ltd Mss
- D13 D13a Frere Cholmeley Mss Pentwyn And Golynos Iron And Coal Co
- D409 Guest Keen And Nettlefold Ltd Cwmbran
- D390 Nantyglo And Blaina Ironworks Co Ltd
- D1535 Thomas H Howell Ltd, Iron And Steel Stockholders, Newport
- D6239 Thomas Richard Baldwin Of Ebbw Vale Records