Warder Warder Warder 1818 Warder MULTIPOLYGON(((5.011048 52.574027,5.032894 52.572207,5.039028 52.56126,5.052117 52.546649,5.053076 52.536765,5.042788 52.533051,5.033595 52.539944,5.033124 52.543628,5.025831 52.552144,5.019342 52.552304,5.006444 52.560441,5.011048 52.574027))) 1817-05-01 1970-08-01