- CasgliadDX19 - Cotton Family Papers
- CyfresG - George, John, James B, Joseph & Rachel Cotton : 219 to 261
- Eitem219 - George Cotton : Superintendent of Police, Glamorgan
- 1 - Draft petition concerning a witness
- 2 - Character of George Cotton by John Mitchell
- 3 - Letter from Mrs Webb
- 4 - Notes by Mrs Cotton
- 6 - Notes by Mrs Cotton