I ljust adopted a Beagle.
The Beagle is a breed of small hound
Do you know where were Beagles first bred?
They were developed primarily for hunting hare 
Do you know where?
It first breed in Great Britain
I wonder if Beagles are good with children, do you have any information about that?
Beagle
The beagle is a breed of small hound that is similar in appearance to the much larger foxhound. The beagle is a scent hound, developed primarily for hunting hare (beagling). With a great sense of smell and superior tracking instinct, the beagle is employed as detection dog for prohibited agricultural imports and foodstuffs in quarantine around the world. The beagle is intelligent but single-minded. It is a popular pet due to its size, good temper, and lack of inherited health problems.
The modern breed
the South ensured the survival of the prototype breeds by maintaining small rabbit-hunting packs.
History Development of the modern breed.
Reverend Phillip Honeywood established a beagle pack in Essex in the 1830s and it is believed that this pack formed the basis for the modern breed. Although details of the pack's lineage are not recorded it is thought that North Country Beagles and Southern Hounds were strongly represented; William Youatt suspected that Harriers formed a good majority of the beagle's bloodline, but the origin of the Harrier is itself obscure