For 40 Years, This Russian Family Was Cut Off From All Human Contact, Unaware of World War II | Past Imperfect:

beside a stream there was a dwelling. Blackened by time and rain, the hut was piled up on all sides with taiga rubbish—bark, poles, planks. If it hadn’t been for a window the size of my backpack pocket, it would have been hard to believe that people lived there. But they did, no doubt about it…. Our arrival had been noticed, as we could see.