| 'Do one thing and do it well' | Schwatschke, John | Article in Journal | | 2011 |
| El Greco and the Carlow nexus | Schwatschke, John | Article in Journal | | 2012 |
| Franz Schwatschke (1895-1987). Inventor, pioneer of the sugar industry | Schwatschke, John | Article in Journal | | 2011 |
| Franz Schwatschke, 1895-1987. Inventor of electrical motor parts, safety transformers, and chief electrician with the Irish Sugar Company at Carlow 1926-1959 | Schwatschke, John | Article in Journal | | 2018 |
| G.B.S. and Carlow | Schwatschke, John | Article in Journal | | 2011 |