public Province(ulong id, Province otherProvince)
{
ID = id;
BaseProvinceID = otherProvince.ID;
details = new ProvinceDetails(otherProvince.details);
}
public Province(ulong id, BufferedReader reader, Date ck3BookmarkDate)
{
// Load from a country file, if one exists. Otherwise rely on defaults.
ID = id;
details = new ProvinceDetails(reader, ck3BookmarkDate);
}