@monikozi The house to the left is the old farm house, now a museum. A sign in the window said it is 150-300+ years old. Probably the original house was expanded over the years. The two middle houses are used for drying lambs meat ( https://365project.org/okvalle/projects/2022-07-08 ) The house to the right I'm not sure of, but could be used to store hay.