Let me get back to you on that after I see if there's a connection or not. The other dog was in the U.S. but registered through the Swedish Kennel Klubben. Talk to you soon!
ETA: Okay, apparently there's no relation, so it doesn't matter what I was thinking! But the other dog died suddenly, I think from a massive seizure, with no known history of medical issues. Given Henry's unexplained panting/etc., I wondered if there's some underlying physical problem that other dogs sense. But it's probably just his exuberance that is getting on Fred's last nerve! Knowing how scary this must be, I thought it worthwhile to follow up on that lead. But I'm glad there's no connection!