Yorkshire Terriers, or Yorkies, might be tiny but have huge personalities. With their long, silky coat and playful demeanor, they’ve become one of the most loved toy breeds worldwide. However, behind their cute exterior lies a history full of surprises. Let’s go through seven fun facts about Yorkies that will not only deepen your understanding but also make you appreciate them even more.

1. Yorkies Used to Be Bigger

Believe it or not, the Yorkies of the past were much larger than the ones you see today. Early Yorkies weighed between 12 to 14 pounds—almost double the size of the modern Yorkie, which typically weighs about 7 pounds. Selective breeding reduced their size over time, making them perfect lapdogs and travel companions. However, their smaller size didn’t diminish their big spirit. They still carry the same feisty attitude as their larger ancestors. If you want a small dog with the heart of a lion, your Yorkie won’t disappoint.

2. A Name Change for Yorkies

Yorkshire Terriers weren’t always called Yorkies or even Yorkshire Terriers. When they first appeared, they were known as “Broken-Haired Scotch Terriers” due to their origins in Scotland. Scottish weavers brought these terriers to Yorkshire, England, where the breed developed into skilled rodent hunters, working in textile mills and coal mines. In 1870, the breed was renamed “Yorkshire Terrier” to honor the region where it was refined and gained popularity. This change also marked the transition from a hardworking rodent catcher to a fashionable pet cherished by wealthy families. 

3. WWII Hero: Smoky the Yorkie

Smoky, a 4-pound Yorkshire Terrier, became a true war hero during World War II. She bravely dragged communication cables through narrow pipes, helping soldiers re-establish critical contact on the battlefield and saving lives. Smoky’s impact didn’t end there—she became one of the first therapy dogs, offering comfort and joy to wounded soldiers in hospitals. Her story shows that even the smallest dogs can make a tremendous difference. If you’ve ever wondered whether your Yorkie could be a hero, Smoky’s incredible feats prove that size doesn’t limit courage and heart.

4. Yorkies: Toto’s Inspiration?

Ever wondered why Toto, Dorothy’s loyal companion in The Wizard of Oz, looks so much like a Yorkie? Although the movie version of Toto was portrayed by a Cairn Terrier, early illustrations from the original book hint that Toto may have been inspired by a Yorkshire Terrier. The book’s illustrator, W.W. Denslow, owned a Yorkie, making it likely that his pet influenced the design. If you’re a fan of the beloved story, having a Yorkie might feel like owning your very own Toto, ready for adventures by your side!

5. Hypoallergenic Hair, Like Yours

One of the reasons Yorkies are so popular is their hypoallergenic coat, which resembles human hair. Unlike other dogs, Yorkies don’t have an undercoat, meaning they shed less and produce fewer allergens. However, just like your hair, your Yorkie’s coat needs regular care to stay healthy. Whether you prefer to keep it long and flowing or opt for a short, easy-to-maintain “puppy cut,” brushing your Yorkie’s hair daily will prevent tangles and mats. If you love to pamper your dog, this is the perfect breed!

6. Bred to Hunt: Yorkies’ Past

Although your Yorkie might love relaxing on the couch, the breed originally had a much more rugged job—hunting rats. Yes, you read it right! In textile mills and coal mines, Yorkies used their small size to squeeze into tight spaces and catch vermin. This hunting instinct is still alive in many Yorkies today. If you give your pup a squeaky toy, you’ll probably see them pounce and shake it just like they’re catching prey! This playful hunting behavior makes playtime with your Yorkie even more entertaining.

7. City-Savvy Dogs with Training

Despite their small size, Yorkies are bold enough to handle the hustle and bustle of big cities. With proper socialization, your Yorkie can adapt to crowded sidewalks, noisy streets, and even subway rides. Yorkies are among the most popular breeds in New York City! Their confidence and alertness make them excellent watchdogs, always ready to let you know when something’s out of the ordinary. If you want a dog that’s small in size but big in courage, your Yorkie will fit right in with your urban lifestyle.