Tubby was bred by Elisabeth Matell in 1981 with a higher Inbreeding Coefficient of 33.5%. He had two littermates, Aust. Ch. Cracknor Cookaburra and Int. Ch. Cracknor Conqueror. He had four full siblings, none of which were titled. Tubby had no maternal half siblings but ten of his 48 paternal half siblings were champions. Tubby was an Int. and Ger. Champion and World Winner. He earned Best Puppy under Joan Read (Chidley) at the Norfolk Terrier Club Jubilee show in 1982 before going to Frauke Hinsch (Allright) in Germany as one of the founding sires of the Allright line. Most German Norfolks go back to Tubby.