yes he did mate but if you think about it there was never a goulg line ?
ken never had a line,he had terriers,but never a line .
like samward says,he used all kinds of stock,from nuttal,parks and god knows what else.
but he never had a line of his own .
so as i see it there was never a gould line they could just as well be called nuttal,with a few bits added
ie, parks, buck and bray and anything else that went into them.
i did`nt want to get invoved in this one tawny(matrix) your bang on mate ken will tell you his self he was a terrier breeder thiers the differance . with his