Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,702 pages of information and 247,104 images on early companies, their products and the people who designed and built them.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.
1867 The Ocean Collieries Company was set up by David Davies to exploit the discovery at Maendy
1870 New pit sunk at Dare
1877 New pit at Bwllfa.
1887 The Ocean Coal Company was registered on 1 April [1] as a limited liability company
Grace's Guide web site design is Copyright © 2025 by Grace's Guide Ltd. The text of this web site is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy.
MW1.43