Added approximate starting years for some features
Properly mapped Karl Johans stad
Made coastlines more accurate, changed some islands to islets
Made coastlines and the river more accurate, added some sources and islands
Modified tags, added a node denoting the middle of the settlement, andadded a boundary relation.
Added ancient village of Morruttajankangas
Added Ballast Island Harbor, modified the island
Added footpaths and buildings and piers to Ballast Island.
Added roads and rails from 1916 USGS map. I am going to add buildings and end dates later.
Improved Kelleys Island's coastline's accuracy.