Between St. John's water dog and the Polish Hunting Dog which was known to be a landrace bred for a specific purpose?
Polish Hunting Dog The Polish Hunting Dog, or formerly Polish Scenthound (Polish: "Gończy Polski" ) is a breed of scent hound originating in Poland.
Irish Wolfhound The Irish Wolfhound (Irish: "Cú Faoil" , ] ) is a breed of domestic dog ("Canis lupus familiaris"), specifically a very large sighthound from Ireland. The name originates from its purposewolf hunting with dogsrather than from its appearance. Originally developed from war hounds to one used for hunting and guarding, Irish Wolfhounds can be an imposing sight due to their formidable size.