| An ancient distinguished Irish surname O Draigneain (Thornton) | Henry, William | Monograph or Collective Volume | Merv Griffin | 1999 |
| An old Irish clan Mac Donagh | Henry, William | Monograph or Collective Volume | Merv Griffin | 1999 |
| Griffin in history and mythology | Henry, William | Monograph or Collective Volume | Merv Griffin | 1999 |
| Robinson, son of Robin | Henry, William | Monograph or Collective Volume | Merv Griffin | 1999 |
| St Clerans : the tale of a manor house | Henry, William | Monograph or Collective Volume | Merv Griffin | 1999 |
| The Burke family of St Clerans | Henry, William | Monograph or Collective Volume | Merv Griffin | 1999 |
| The Chamberlain family connection with St Clerans | Henry, William | Monograph or Collective Volume | Merv Griffin | 1999 |
| The Eyre family connection with Galway | Henry, William | Monograph or Collective Volume | Merv Griffin | 1999 |
| The O'Hara family connection with St Clerans | Henry, William | Monograph or Collective Volume | Merv Griffin | 1999 |