Adding historical coastline

Added streets, minor changes

Added Via dei Fori Imperiali

Added old roman roads, start & end dates

Added old roman roads

Added Votivkirche and park

Added more historical coastline

Historical coastline improvements

Added areas around Schloss Schönbrunn

Updated road classifications

Added newer roads, parks, etc.

Modified start/end dates

Coastline adjustments

Fixed start date

Added historical wetlands, rivers

Modified historical river boundaries

Added buildings based on 1858 map

Added roads, changed waterways

Minor correction

Added old roads