Antigua and Barbuda was named by Christopher Columbus in 1493.
The Heller is a 29 km long river in western Germany .. Germany. Germany. It is a left tributary of the Sieg .. Sieg. Sieg. The source is located near Burbach  /  Wurgendorf .. Burbach. Burbach, North Rhine-Westphalia. It flows into the river Sieg in Betzdorf .. Sieg. Sieg. Betzdorf. Betzdorf, Germany. Its basin area is 204 km ² .