Cardiff and Glamorgan letter books
- AGC 3
- Cyfres
- 1877-1906
Rhan oTredegar Estate Records,
Volumes of press-copies of letters sent by agents of the Cardiff estate, 1877-1906 (AGC 3/1-6) and by Henry John Davis, the Glamorgan estate agent, 1899-1903 (AGC 3/7).