Nipperhead: Nipper and Nippereabilia
- The story of, and some of the paraphernalia related to, the popular mascot and advertising logo.
- http://www.nipperhead.com/nipper.htm

Little Nipper (1884-1895)
- Article from The Journal of the International Association of Jazz Record Collectors.
- http://kzoo.edu/~ahilgart/nip.htm

The History of Nipper and His Master's Voice
- Erik Oestergaard tells the story and shows some pictures of Nipper.
- http://www2.danbbs.dk/~erikoest/nipper.htm

Sterlingtimes: Nipper and His Master's Voice
- History with photographs.
- http://www.sterlingtimes.org/memorable_images2.htm