LIN, Albania (Reuters) -Archaeologists working on the shores of Ohrid Lake in Albania are convinced they have uncovered the oldest human settlement built on a European lake, finding evidence of an organised hunting and farming community living up to 8,000 years ago. The team, from Switzerland and Albania, spends hours each day about three metres (9.8 feet) underwater, painstakingly retrieving wooden stilts that supported houses. Albert Hafner, from the University of Bern, said similar settlements have been found in Alpine and Mediterranean regions, but the settlements in the village of Lin are half a millennium older, dating back between 6,000 and 8,000 years.