
AIRDALE TERRIER
The Airedale Terrier (often shortened to "Airedale"), also called Bingley Terrier and Waterside Terrier, is a dog breed of the terrier type that originated in the valley (dale) of the River Aire, in the West Riding of Yorkshire,England.



The modern police force have used a number of different breeds of dogs over they years based primarily on the specific abilities of that breed coupled with the needs of the police service. Historically the first police dog in the UK is generally agreed to have been Airdale Terriers employed to patrol with the officers of the Hull Docks. The article below is taken from the Dundee Evening Telegraph of Friday the 29th of July 1910

RAILWAY POLICE DOGS Are Terrors to Evil-Doers. Most docks, particularly those belonging to private corporations, are protected by unscalable walls, but Hull docks differ with others in this respect, as they are not fenced in any way and are consequently open to the depredations of thieves and the unenviable attention of tramps and others. As an additional protection to these docks, a scheme has been formulated by which the police constables of the North-Eastern Railway on night duty will be assisted by dogs.
The dogs, which are Airedale terriers, are so brave that they will attack a man even though he is armed with a revolver or a club. On duty the dogs are muzzled, as otherwise they would tear any tramp to pieces.
An officer at three o'clock one morning was passing along the quayside, says a writer in the Railway and Travel Monthly, when suddenly his dog, a favourite named Whisk, flew to a large hamper which was standing alongside several more. The dog jumped on the top of the hamper, and a voice said, "Oh my head." The owner of the voice proved to be a rough-looking navvy, who said he had walked all the way from Leeds the other day. Rough-looking fellow as he was, he was grateful when he was given his liberty.
On another occasion an offioer with his dog was passing a railway carriage when his canine companion commenced to growl and jump around him. On investigation two men were found inside the carriage. One the best and keenest dogs in the Hull kennels is " Jim," and it was this splendid animal that was responsible for the arrest of two notorious thieves who were plundering a coffee house.
Lieutenant Colonel Edwin Hautenville Richardson was the officer responsible for the development of messenger and guard dogs in the British Army. In 1906, he tried to interest the British Police in using dogs to accompany officers, for protection on patrol at night. Mr. Geddes, Chief Goods Manager for Hull Docks in Yorkshire, was convinced after he went and saw the impressive work of police dogs in Belgium. Geddes convinced Superintendent Dobie of the North Eastern Railway Police, to arrange a plan for policing the docks. Airedale Terriers were selected for duty as police dogs because of their intelligence, good scenting abilities and their hard, wiry coats that were easy to maintain and clean. They were trained in Hull to attack people not in uniform which could cause problems for their handlers when off duty. The first four dogs began patrols in Hull Docks in 1908, and the scheme was later extended to other docks policed by the North Eastern Railway Police. Other police forces followed their lead and the Airdale became the dog of choice for many police forces of that era.

Liverpool City Police C. 1920's
Following on from the example of the North Eastern Railway Police, Liverpool City Police also adopted the Airdale as the police dog of choice. This photo taken in the 1920's shows six Airdale Terriers in training with their handlers in an area known as Fairfield in Liverpool.