1. In the middle ages, animals could be tried in courts for criminal offenses
Our final item may well be the stupidest of our weird laws. Across Europe in the middle ages, people sometimes tried animals in court. Small animals, such as mice and insects, got ecclesiastical trials for destroying grain or damaging churches. Such small-fry usually got excommunicated. Larger creatures like pigs and horses faced secular prosecution for injury or murder and usually got a death sentence. One man in France, whose pig killed a young child, got convicted of negligence, but the animal was hanged for murder. Though we treat animals better these days, we thankfully don’t treat them this much like humans!
Where did we find this stuff? Here are our sources: