- Vita Karoli Magni (date uncertain)
- Life of the Emperor Karl the Great translated by William Glaister (1877) (external scan)
- "Eginhard's Life of Charlemagne" in Early Lives of Charlemagne translated by Arthur James Grant (1907) (external scan)
- Einhard's Life of Charlemagne translated by Heathcote William Garrod (1915) (external scan)
- "Character of Charlemagne" (extract) translated from Heinrich Friedrich Theodor Kohlrausch by James D. Haas (1839) (transcription project)
- The History of the Translation of the Blessed Martyrs of Christ, Marcellinus and Peter translated by Barrett Wendell (1926) (external scan)
Some or all works by this author were published before January 1, 1928, and are in the public domain worldwide because the author died at least 100 years ago. Translations or editions published later may be copyrighted. Posthumous works may be copyrighted based on how long they have been published in certain countries and areas.