| 'To dwell in the Court of Kings' - the Catholic Irish [in Austria] | Duffy, Christopher | Article in Journal | | 2023 |
| Feldmarschall Browne, Irischer emigrant, kaiserlicher Heerführer, Gegenspieler Friedrichs II von Preussen | Duffy, Christopher | Monograph or Collective Volume | Herold | 1966 |
| More light on the Irish in the service of Imperial Austria | Duffy, Christopher | Article in Journal | | 1983 |
| The 'wild geese' in Austria | Duffy, Christopher | Article in Journal | | 1968 |
| The Irish at Hochkirch, 1758 | Duffy, Christopher | Article in Journal | | 1976 |
| The Irish in the imperial service : some observations | Duffy, Christopher | Article in Journal | | 1961 |
| The wild goose and the eagle : a life of Marshal von Browne, 1705-57 | Duffy, Christopher | Monograph or Collective Volume | Chatto and Windus | 1964 |