The tallest dog living is Gibson, a harlequin great Dane, who measured 107 cm (42.2 in) tall on August 31, 2004 and is owned by Sandy Hall of Grass Valley, California, USA.
- from Guinness record
News about Gibson:
Despite their radical difference in size, these two dogs have something in common - Gibson the Great Dane and Boo Boo the toy Chihuahua are both world record holders.
Measuring a whopping 107cm, gentle giant Gibson was named tallest dog back in 2004. Joining him in the hall of fame for 2007 is tiny Boo Boo who only measures 10.16cm tall and is smaller than Gibson's head.
Gibson looks down at tiny Boo Boo
The two celebrity hounds, who were both bred in America, met up to celebrate Guinness World Records Day 2007 outside the White House in Washington D.C.
Boo Boo's owner Lana Elswick has bred Chihuahuas in Kentucky for 19 years and said she always knew her one-year-old pooch was special.
The tiny mutt was only about the size of a thumb when she was born; so small, in fact, that she had to be fed with an eye dropper every two hours before she could eventually nurse a bottle. Now she is a diminuitive diva.
"She has the attitude of a big dog she would let me know if anyone was around and she would try to guard me if she could," said Ms Elswick.
Both dogs were bred in America
Owner Sandy Hall lives with her dog Gibson in Sacramento, California. The Great Dane is also the world's tallest therapy dog and regularly visits children's hospitals.
"He just puts a smile on people's faces," Ms Hall said.
"In one split second, people forget their cares and worries.
Meeting with Gibson.
Gibson Died Aug 7 2009.
Gibson, recognized by the Guinness Book of World Records as the world's tallest dog, died Aug. 7 after a battle with bone cancer. The harlequin Great Dane was 7 years old and measured 7 feet, 1 inch tall when standing on his hind legs. The California pooch, shown with owner Sandy Hall in 2005, was a certified therapy dog and appeared on several TV shows.
He was diagnosed with the disease in April and had his front right leg amputated to prevent its spread. He also underwent chemotherapy as a precaution.
Gibson's owner, Sandy Hall, learned last week the cancer had spread to his lungs and spine and that no treatment that could save him. Hall decided to euthanize Gibson on Friday.
Gibson appeared on "The Tonight Show," "The Oprah Show" and "The Ellen DeGeneres Show," and on Japanese television in 2006 after being named the world's tallest dog.
The good news for fans of tall dogs is that Gibson's son, Brewster, is already 38 inches tall from ground to shoulder and looks set to reclaim his father's title. If there is any justice in the world we expect the Hollywood movie version of Gibson's life to hit cinemas in 2011.