Work-related letters (correspondent files),
The series comprises letters, 1948-1995, from publishers, organisations, breeders and private individuals, mainly on the subjects of dog breeds; canine behaviour; health and welfare; anecdotes; the content, illustration and publication of canine literature; Hubbard's private book collection; orders for books; radio broadcasts; dog shows; breed club business; and personalities of the dog world.
The series comprises mainly printed pamphlets and circulars, in some cases accompanied by relevant letters and press cuttings, concerning British and foreign dog shows, 1901-1979, administration of the Kennel Club and individual breed clubs, 1931-1997, and advertisments for books, journals and postcards, 1934-1987. Additional material includes obituaries and tributes to Doggie Hubbard, 2000 and 2003.
Kennel Club
Newspaper and magazine articles,
The series comprises whole issues, individual pages, scrap books and loose cuttings of newspapers and magazines, 1816-1993, covering the biology of breeding, breed types, care, welfare, training, dog-loving celebrities, showing, clubs, animal photography, dogs and the law, working dogs, terriers, spaniels, anecdotes and a few, non-canine topics.