Just normal Lurchers deerhounds / beddy crosses / whippet ect crossed with saluki/ saluki greyhounds
think most success came from beddy greyhound x saluki / saluki Lurcher
Just old hare killer breeding. That litter will be coming up 8 now, he was promising mate got a bad cut on his web when he was in his first season and was never really the same again on hares affecting his turning so he got mainly used on deer
Go ask your uncle Marcus he ran with it and claimed never seen a hare that even looked too strong for it lol they was running around hull area ect so same hares as you and I'd imagine Marcus would have took him to the places where the strongest of hares are too test the dog properly.
ohhh and just too add the dog was a whiizzz banging knacker yard Lucas bred lol