Yes, a Scottish Terrier won Crufts in the year 1929.
Yes, a Westie named Ch. Dianthus Buttons won Best In Show at Crufts in 1976. Another Westie named Ch. Olac Moon Pilot won in 1990.
No, as of 2014, a Doberman has never won Crufts.
A Norfolk Terrier did not win Crufts in 2009, but one did in 2005, which was called CH & AM CH CRACKNOR CAUSE CELEBRE. In 2009, a Sealyham Terrier won Best in Show called AM, CAN & SWED CH EFBE'S HIDALGO AT GOODSPICE.
A Sealyham Terrier named Ch. Efbe's Hidalgo At Goodspice.
i am pretty sure (eve though i do not watch it) was a Norfolk terrier
Since no dog by that name has won a significant placement at Crufts, it is impossible to know when or if it was ever entered in the show.
As this was the first ever Crufts, the show was never really a success, and records were not kept of the original winner. The first organised Crufts show winner was an English Greyhound called PRIMLEY SCEPTRE.
Yes, a Flat-coated Retriever won Crufts in 2011, which is in the Gundog Group.
In 2011 a Flat-coated Retriever called SH CH VBOS THE KENTUCKIAN won Best in Show at Crufts.
Two Labrador Retrievers have won Best In Show at Crufts, and one of them won twice. Overall, Labrador Retrievers won in 1932, 1933, and 1937. Their names were Brimshaw Bob and Ch. Cheveralla Ben of Banchory.
Only one Great Dane, Giant Schnauzer and St Bernard are the only dogs to have won Best in Show at Crufts from the Working Group.
A Lhasa Apso, CH Zentarr Elizabeth