The Miniature Schnauzer is a bree of small dog of the Schnauzer type that originated in Germany in the mid-to-late 19th century. Miniature Schnauzers developed from crosses between the Standard Schnauzer and one or more smaller breeds such as the Poodle, Miniature Pinscher, or Affenpinscher. The breed remains one of the most popular, and is currently the 11th most popular breed in the U.S.