Williamstown Castle
| Estate(s) | |
|---|---|
| Townland | Williamstown |
| Civil Parish | Fedamore |
| PLU | Limerick |
| DED | Ballybricken 48 |
| County | Limerick |
| Barony | Clanwilliam |
| Description | Lewis refers to Williamstown Castle having been restored by the Messrs Pain, architects. In the early 1850s John Croker is recorded as the occupier, holding the property in fee. The buildings were valued at £33. It is now a ruin. |