- Masterwort I (Egenolff). Part of Set of plants (Egenolff)
- Masterwort (Astrens, Meisterwurtz). In Herbarum Imagines uiuae Der kreuter Lebliche Contrafaytung, Frankfurt am Main: Christian Egenolff (printer), 1535 (Munich, BSB), fol. 3v ◼
- Masterwort (captioned as Hogweed - Sphondylium). In Pedanius Dioscorides, Pedanii Dioscoridis Anazarbei De Medicinali Materia Libri Sex, Frankfurt am Main: Christian Egenolff (printer), March 1543 (Munich, BSB), p. 241 ◼
- Masterwort. In Adam Lonitzer (?), Herbarvm, arborvm, frvcticvm ... imagines, Frankfurt am Main: Christian Egenolff (printer), 1546 (Munich, BSB), p. 105 ◼