Machen allotment tenancy agreements,
- AML 7/7
- Ffeil
- 1892, 1919, 1930
Rhan oTredegar Estate Records,
Dangos 8 canlyniad
Disgrifiad archifol- AGL 2/9
- Ffeil
- 1851-1937
Rhan oTredegar Estate Records,
- AML 8/19
- Ffeil
- 1852-1938
Rhan oTredegar Estate Records,
- AML 8/18
- Ffeil
- 1816-1854
Rhan oTredegar Estate Records,
Machen local authority leases,
- AML 11/3
- Ffeil
- 1912
Rhan oTredegar Estate Records,
- AML 14/6
- Ffeil
- 1888-1901
Rhan oTredegar Estate Records,
- AGL 8/10
- Ffeil
- 1906-1942
Rhan oTredegar Estate Records,
- AML 12
- Cyfres
- 1815-1936
Rhan oTredegar Estate Records,
The series comprises leases relating to minerals other than iron and coal; these are held at Tredegar AML 10.