Bobi, the world's oldest known dog ever, dies at 31
World's oldest dog dies; Ohio dog now holds record
Bobi (Hund) – Wikipedia
Oldest dog living: Chihuahua mix from Ohio claims the record
Ohio chihuahua mix claims record for world's oldest living dog
Ohio chihuahua mix claims record for world's oldest living dog
Chihuahuas celebrate Year of the Dog this weekend with special
Ohio chihuahua mix claims record for world's oldest living dog
Chihuahua from Ohio recognized as the oldest dog in the world - ForumDaily
Bobi the World's Oldest Dog Title Stripped, Regional/National Headlines
Sorry, Spike. There's a new world's oldest living dog — and he's the oldest ever recorded
Oldest dog living: Chihuahua mix from Ohio claims the record