Dangos 9 canlyniad

Disgrifiad archifol
Llyfrgell Genedlaethol Cymru = The National Library of Wales Coal mines and mining -- Wales -- Glamorgan
Rhagolwg argraffu Gweld:
Disgynnol
Glamorgan mines, minerals, &c.,
Glamorgan mines, minerals, &c.,
Aberpergwm estate records
Aberpergwm estate records
Badminton Estate Records
Badminton Estate Records
Bute Estate Records,
Bute Estate Records,
Letters,
Letters,
Penrice and Margam Estate Records,
Penrice and Margam Estate Records,
Penlle'rgaer Estate Records,
Penlle'rgaer Estate Records,
Miners' pay sheets,
Miners' pay sheets,
Reports on mines,
Reports on mines,