"The World’s Loneliest House, Situated On Ellidaey Island, A Remote Island South Of Iceland"
"Probably an introvert’s dream, this small island is part of Vestmannaeyjar, an archipelago of 15 to 18 islands. Today, the island is deserted, but it was once inhabited by five families
The Five families who lived there relied on fishing, hunting puffins, and raising cattle. By the 1930s, however, the last remaining residents had left the island for good, and it’s been unpopulated ever since."
#21 goes for cats in general