From Book Owners Online
Percival WILLOUGHBY 1596/7-1685
Physician, of Derby; this identification is not certain.
English books (only) auctioned in London, 18.10.1708 (660 lots).
- Alston, R. C. Inventory of sale catalogues 1676-1800. St Philip, 2010.
- A catalogue of English books ... of the late Dr. Willoughby, [London, 1708], ESTC t30117.
- Munk, W. The roll of the Royal College of Physicians of London. 2nd edn. London, 1878. I, 241.