Casgliadau Arlein

Ffilterau

• Diwydiant 18
• Bywyd Gwerin 12
• Celf 9
• Archeoleg a Nwmismateg 2

• Card 10
• Film (photographic) 7
• Glass 7
• Paper 4
• Cupronickel 2
• Photographic paper 1
• Canvas 1
• Ink 1
• Mixed media 1
• Oil 1

• Protest ac Ymgyrchu 10
• South Glamorgan 8
• 1930s 6
• CADP content 6
• 1950s 4
• Artistiaid y 21ain ganrif 4
• El Mirho (S.S.) 4
• 2010s 3
• Hen Feistr 3
• 1970s 2

• Negative 14
• Print 10
• Film negative 7
• Film negative (black & white) 7
• Gelatin dry plate glass negative 7
• Glass negative 7
• Photograph 4
• Born digital 3
• Digital Pigment Print 2
• Digidol 2

• Maritime 15
• Steam (maritime) 10
• Celf Gain 9
• Gweithiau ar bapur 5
• Ffotograff 4
• Paentiad 3
• Copper (mining) 3
• Metal mining 3
• Rail 2
• Transport 2