| Author | Faculty / Appointment Dates | Vols. | Tradition | Reference |
| Franz Rapheleng | Prof. of Hebrew (1587-†1597) | 5 | Reformed |  en | DBNL |
| Johannes Cuchlinus | Regent (1593-†1606) | 1 | Reformed | NNBW | VGT |
| Gulielmus Coddaeus | Prof. of Hebrew (1610-?) | 1 | n/a | n/a |
| Marcus van Es | Regent (1685-†1699) | 0 | Reformed | n/a |
| Everard Scheid | Prof. of (1793-†1794) | 16 | Reformed | de fr | DBNL |
| Hendrik Boxhorn | Preacher (?-?) | 5 | Reformed | n/a |
| Jacob Gronovius | Prof. of (?-?) | 18 | n/a | n/a |
| Faculty of Arts |
| Johannes van Meurs | Prof. of Greek & History (1610-?) | 5 | n/a | n/a |
| Pieter Burmann | Prof. of History, Greek, Eloquence (1715-†1741) | 10 | Reformed | n/a |
| Faculty of Botany |
| Florentius Schuyl | Prof. of Botany (1667-†1669) | 3 | Reformed | n/a |
| Faculty of Law |
| Joannes Voet | Prof. of Law (1680-†1713) | 26 | Reformed | en nl | DBNL |
| Faculty of Medicine |
| Albert Kyper | Prof. of Medicine (1648-†1655) | 9 | Reformed | n/a |
| Florentius Schuyl | Prof. of Medicine (1664-1667) | 3 | Reformed | n/a |
| Herman Boerhaave | Prof. of Medicine (1701-?) | 131 | Reformed | en | DBNL |
| Faculty of Philosophy |
| Justus Lipsius | Prof. of Philosophy (1578-1591) | 75 | Lutheran, Reformed, Roman Catholic | en fr |
| Paullus Merula | Prof. of History (1593-†1607) | 25 | Reformed | DBNL |
| Gilbert Jacchaeus | Prof. of Philosophy (1605-†1628) | 8 | Reformed | Scholasticon |
| Thomas Erpenius | Prof. of Arabic and Oriental Languages (1613-1620) | 48 | Reformed | en nl |
| Caspar Barlaeus | Prof. of Philosophy (1617-1619) | 51 | Arminian-Remonstrant | en nl | Bayle | DBNL | EMLO |
| Daniel Sinapius | Prof. of Philosophy (1619-†1638) | 1 | Reformed | NNBW |
| Franco Burgersdijck | Prof. of Philosophy (1620-†1635) | 47 | Reformed | en nl | EMLO | NNBW | Scholasticon |
| Thomas Erpenius | Prof. of Hebrew (1620-†1624) | 48 | Reformed | en nl |
| Jacob Golius | Prof. of Mathematics, Arabic (1629-†1667) | 1 | Reformed | n/a |
| Marcus Zuerius van Boxhorn | Prof. of Rhetoric (1632-1648) | 38 | Reformed | DBNL |
| Adrian Heereboord | Prof. of Philosophy (1641-?) | 63 | Reformed | en | DBNL | Scholasticon |
| Adam Stuart | Prof. of Physics & Metaphysics (1644-†1654) | 3 | Reformed | n/a |
| Marcus Zuerius van Boxhorn | Prof. of History & Politics (1648-†1653) | 38 | Reformed | DBNL |
| Georgius Hornius | Prof. of History (1653-†1670) | 40 | Reformed | de | ADB | NNBW |
| Johannes de Raey | Prof. of Philosophy (1653-1668) | 19 | Reformed | en nl | ADB |
| Burchardus de Volder | Prof. of Philosophy (1670-1682) | 16 | Reformed | DBNL |
| Wolferd Senguerdius | Prof. of Philosophy (1675-?) | 23 | Reformed | DBNL |
| Burchardus de Volder | Prof. of Mathematics (1682-1705) | 16 | Reformed | DBNL |
| Jacob Wittich | Prof. of Mathematics (1718-†1739) | 1 | Reformed | DBNL |
| Pieter van Musschenbroek | Prof. of Philosophy (1739-†1761) | 75 | Reformed | en nl | DBNL |
| Antonius Trutius | Prof. of Philosophy (?-?) | 0 | Reformed | n/a |
| Faculty of Theology |
| Caspar Coolhaes | Prof. of Theology (1575-?) | 11 | Arminian-Remonstrant | ADB | NNBW |
| Lambert Daneau | Prof. of Theology (1581-1582) | 278 | Reformed | en | EMLO | Haag2 | HLS | Scholasticon |
| Johannes Holmannus | Prof. of Theology (1582-?) | 0 | Reformed | NNBW | VGT |
| Lucas Trelcatius, Sr | Prof. of Theology (1587-†1602) | 4 | Reformed | pt | ADB | DBNL |
| Franciscus Junius | Prof. of Theology (1592-†1602) | 197 | Reformed | en de | BBKL | DBNL | DNB2 | Haag2 |
| Franciscus Gomarus | Prof. of Theology (1594-1611) | 88 | Reformed | en nl | ADB | Bayle | DBNL |
| Jeremias Bastingius | Prof. of Theology (1595-†1595) | 10 | Reformed | NNBW |
| Lucas Trelcatius, Jr | Prof. of Theology (1602-†1607) | 18 | Reformed | DBNL |
| Jacob Arminius | Prof. of Theology (1603-†1609) | 122 | Arminian-Remonstrant | en nl | ADB | Bayle | DBNL |
| Johannes Polyander | Prof. of Theology (1611-†1646) | 25 | Reformed | en | ADB |
| Conradus Vorstius | Prof. of Theology (1611-1612) | 99 | Arminian-Remonstrant | en | Scholasticon |
| Simon Episcopius | Prof. of Theology (1612-1619) | 107 | Arminian-Remonstrant | en de | ADB | DBNL |
| Antoine Thysius, Sr | Prof. of Theology (1619-†1640) | 13 | Reformed | en de | ADB | NNBW |
| Antonius Walaeus | Prof. of Theology (1619-†1639) | 49 | Reformed | en de | ADB | DBNL | Scholasticon |
| André Rivet | Prof. of Theology (1620-1646) | 147 | Reformed | en fr | ADB | DBNL | Haag1 |
| Jacobus Trigland, Sr | Prof. of Theology (1633-†1654) | 175 | Reformed | en | DBNL |
| Jacobus Revius | Prof. of Theology (1641-†1658) | 55 | Reformed | en nl | ADB | NNBW | Scholasticon |
| Frédéric Spanheim, Sr | Prof. of Theology (1642-†1649) | 80 | Reformed | en fr | ADB | GAMEO | HLS | Zedler |
| Abraham Heidanus | Prof. of Theology (1648-1676) | 39 | Reformed | en | ADB | Bayle | NNBW |
| Johannes Coccejus | Prof. of Theology (1650-†1669) | 159 | Reformed | en nl | EMLO | NDB | NNBW | Rotermund | Scholasticon |
| Johannes Hoornbeeck | Prof. of Theology (1654-†1666) | 149 | Reformed | nl en | ADB | DBNL | GAMEO |
| Johannes Valckenier | Prof. of Theology (1668-†1670) | 4 | Reformed | n/a |
| Frédéric Spanheim, Jr | Prof. of Theology (1670-†1701) | 191 | Reformed | en de | ADB | Zedler |
| Christoph Wittich | Prof. of Theology (1671-†1687) | 56 | Reformed | en nl | ADB | Bayle | DBNL |
| Antonius Hulsius | Prof. of Theology (1676-†1685) | 28 | Reformed | NNBW |
| Etienne Le Moine | Prof. of Theology (1676-†1689) | 8 | Reformed | n/a |
| Jacques Gaillard | Prof. of Theology (1686-†1688) | 10 | Reformed | Haag2 | NNBW |
| Jacobus Trigland, Jr | Prof. of Theology (1686-?) | 31 | Reformed | NNBW |
| Johannes Marckius | Prof. of Theology (1689-†1731) | 97 | Reformed | de | NNBW |
| Herman Witsius | Prof. of Theology (1698-†1708) | 192 | Reformed | de en | DBNL |
| Salomon Van Til | Prof. of Theology (1702-†1713) | 84 | Reformed | DBNL |
| Franciscus Fabricius | Prof. of Theology (1705-†1738) | 13 | Reformed | DBNL |
| Johannes Wesselius | Prof. of Theology (1712-†1745) | 33 | Reformed | DBNL |
| Taco Hajo van den Honert | Prof. of Theology (1714-†1740) | 29 | Reformed | DBNL |
| Albert Schultens | Prof. of Oriental Languages (1732-†1750) | 110 | Reformed | en | DBNL | Zedler |
| Jan van den Honert | Prof. of Theology (1734-†1758) | 118 | Reformed | de |
| Johannes Alberti | Prof. of Theology (1740-†1762) | 3 | Reformed | en nl | DBNL |
| Johannes Esgers | Prof. of Theology (1740-†1755) | 0 | Reformed | NNBW |
| Bernhard De Moor | Prof. of Theology (1745-†1780) | 39 | Reformed | NNBW |
| Jan Jacob Schultens | Prof. of Oriental Languages (1749-†1778) | 13 | Reformed | en | DBNL |
| Ewald Hollebeek | Prof. of Theology (1762-†1796) | 14 | Reformed | DBNL |
| Aegidius Gillissen | Prof. of Theology (1765-1789) | 3 | Reformed | DBNL |
| Carolus Boers | Prof. of Theology (1779-1795) | 4 | Reformed | DBNL |
| Jan van Voorst | Prof. of Theology (1799-1827) | 4 | n/a | NNBW |
| Carolus Boers | Prof. of Theology (1802-†1814) | 4 | Reformed | DBNL |
| Petrus Couwenburg du Bois | Prof. of Theology (?-?) | 0 | Reformed | n/a |
| Hubert Sturm | Prof. of Theology (?-?) | 1 | n/a | n/a |
| Cnaeus Cornelius Uythage | Prof. of Theology (?-?) | 2 | Reformed | n/a |
