With Arnold Schwassmann he co-discovered the periodic comets 29P/Schwassmann–Wachmann, 31P/Schwassmann–Wachmann and 73P/Schwassmann–Wachmann.
James Hugh Calum Laurie, bolj znan kot Hugh Laurie, arheolog, socialni paleontolog, britanski igralec, komik, pisec in glasbenik, * 11. junij, 1959, Oxford, Velika Britanija.