The smallest dog living in terms height is a Chihuahua called Miracle Milly. On February 21, 2013 the little dog measured 9.65 cm (3.8 in) tall.
The owner of the dog, Vanesa Semler is the resident of Dorado, Puerto Rico. The 1 pound dog Miracle has her own Facebook page with more than 250,000 likes.
When she was first born, she received milk from an eyedropper and weighted less than one ounce.