| Author | Faculty / Appointment Dates | Vols. | Tradition | Reference |
| Anton Deusing | Prof. of (?-?) | 34 | Reformed | n/a |
| Nicolaus Wilhelm Schroeder | Prof. of (?-?) | 2 | Reformed | n/a |
| Faculty of History, Geography |
| Ubbo Emmius | Prof. of History, Geography (1614-†1625) | 81 | Reformed |  en nl | DBNL |
| Faculty of Law |
| Gerhard Coccejus | Prof. of Law (1654-†1660) | 8 | Reformed | n/a |
| Frederik Adolf van der Marck | Prof. of Law (1758-1773) | 3 | Reformed | n/a |
| Frederik Adolf van der Marck | Prof. of Law (1795-†1800) | 3 | Reformed | n/a |
| Faculty of Medicine |
| Nicolaus Mulerius | Prof. of Medicine and Mathematics (1614-†1630) | 4 | Reformed | en |
| Faculty of Philosophy |
| William MacDowell | Prof. of Logic (1614-1620) | 19 | Reformed | NNBW |
| William MacDowell | Prof. of Physics, Metaphysics, & Ethics (1620-1627) | 19 | Reformed | NNBW |
| Matthias Pasor | Prof. of Moral Philosophy (1629-1635) | 21 | Reformed | DBNL | DNB1 | EMLO |
| Tobias Andreae | Prof. of History & Greek (1635-†1676) | 15 | Reformed | DBNL | EMLO |
| Matthias Pasor | Prof. of Mathematics (1635-1645) | 21 | Reformed | DBNL | DNB1 | EMLO |
| Marten Schoock | Prof. of Logic & Physics (1640-1666) | 65 | Reformed | Scholasticon |
| Ludwig Wolzogen | Prof. of Practical Philosophy (1660-1663) | 3 | Reformed | ADB | NNBW |
| Johannes Bertling | Prof. of Logic & Mathematics (1667-1669) | 1 | Reformed | n/a |
| Jacques Gousset | Prof. of Greek (1691-†1704) | 23 | Reformed | en | Haag1 |
| Jean-Pierre de Crousaz | Prof. of Philosophy and Mathematics (1724-1726) | 129 | Reformed | en fr | HLS |
| Nicolaas Tilburg | Prof. of Ethics, Logic, and Physics (1724-1741) | 1 | Reformed | n/a |
| Nicolaus Engelhard | Prof. of Philosophy (1728-†1765) | 4 | Reformed | n/a |
| David Frantzen | Prof. of Philosophy (1742-†1742) | 0 | Reformed | n/a |
| Dionysius van de Wynpersse | Prof. of Physics, Logic, and Metaphysics (1752-1769) | 18 | n/a | n/a |
| Antonius Brugmans | Prof. of Philosophy (1767-1771) | 7 | Reformed | DBNL |
| Jacob Wittich | Prof. of Philosophy (?-?) | 2 | Reformed | DBNL |
| Faculty of Theology |
| Ubbo Emmius | Prof. of Theology (1614-†1625) | 81 | Reformed | en nl | DBNL |
| Herman Ravensperger | Prof. of Theology (1614-†1625) | 65 | Reformed | ADB | DBNL |
| Franciscus Gomarus | Prof. of Theology (1618-†1641) | 158 | Reformed | en nl | ADB | Bayle | DBNL |
| Heinrich Alting | Prof. of Historical Theology (1627-†1644) | 67 | Reformed | en | ADB | EMLO | NNBW |
| Jacob Alting | Prof. of Hebrew (1643-1677) | 97 | Reformed | en nl | ADB | Bayle | DBNL | EMLO |
| Samuel Maresius | Prof. of Theology (1643-†1673) | 188 | Reformed | en | ADB | Scholasticon |
| Matthias Pasor | Prof. of Theology (1645-†1658) | 21 | Reformed | DBNL | DNB1 | EMLO |
| Abdias Widmar | Prof. of O.T. & N.T. Exegesis (1645-†1668) | 0 | Reformed | NNBW |
| Johannes Braun | Prof. of Theology (1680-†1708) | 31 | Reformed | DBNL |
| Johannes Marckius | Prof. of Theology (1682-1689) | 101 | Reformed | de | NNBW |
| Johann Friedrich Mieg, Sr | Prof. of Theology (1691-†1691) | 29 | Reformed | ADB |
| Paulus Hulsius | Prof. of Theology (1708-†1712) | 13 | Reformed | NNBW |
| Antonius Driessen | Prof. of Theology (1714-†1748) | 114 | Reformed | DBNL |
| Otho Verbrugge | Prof. of Theology (1717-†1745) | 0 | Reformed | n/a |
| Albertus Voget | Prof. of Theology (1727-1735) | 11 | Reformed | de |
| Cornelius van Velzen | Prof. of Theology (1731-†1752) | 32 | Reformed | nl |
| Daniel Gerdes | Prof. of Theology (1736-†1765) | 122 | Reformed | en | DBNL |
| Michael Bertling | Prof. of Dogmatics (1752-†1772) | 1 | Reformed | n/a |
| Paulus Chevallier | Prof. of Dogmatics, Homiletica, and Hermeneutics (1752-1796) | 8 | Reformed | n/a |
| Daniel Gerdes | Prof. of Church History (1752-†1765) | 122 | Reformed | en | DBNL |
| Ewald Hollebeek | Prof. of Dogmatics, Exegesis, and Homiletics (1752-1762) | 30 | Reformed | DBNL |
| Frans Lodewijk Cremer | Prof. of Theology (1763-†1776) | 4 | Reformed | DBNL |
| Gerardus Kuypers | Prof. of Theology (1765-†1798) | 26 | Reformed | nl |
| Petrus Abresch | Prof. of Theology (1773-†1811) | 8 | Reformed | DBNL |
| Faculty of Theology, Church History |
| Herman Muntinghe | Prof. of Theology, Church History (?-?) | 7 | Reformed | n/a |
