Image of the back cover of the book, "The Doctor at Home," published in 1892 by Dr. B. J. Kendall & Co. It features an ad for "Kendall's Spavin Cure," sold by Bradford druggist, B. Kilborn. This item was owned by William Campbell, a grain dealer in Bradford and father to William L., Dr. Lewis H. and Elizabeth F. Campbell.

Image of the front cover of the book, "The Doctor at Home," published in 1892 by Dr. B. J. Kendall & Co. This item was owned by William Campbell, a grain dealer in Bradford and father to William L., Dr. Lewis H. and Elizabeth F. Campbell.