Author
- Jayakr̥ṣṇa2
- Jean Froissart2
- Jordan von Quedlinburg2
- Josef ibn Tabul2
- Joshua Benzion Segre2
- Judah Leib Pukhovitser2
- Judah Rosanes2
- Kalonymus ben Kalonymus2
- Kamalakara2
- Kapila2
- Keśavamiśra2
- Khalīfah Shāh Muḥammad Kanawjī2
- Khvājah Muḥammad Pārsā2
- Konrad von Brundelsheim2
- Kātyāyana2
- Kāśīnātha Bhaṭṭa Bhaḍa2
- Kāśīnātha Bhaṭṭācārya2
- Kāśīnātha Upādhyāya2
- Lactantius2
- Lakṣmīdhara2