Iglau language island
The Iglau language island or Jihlava language island (German: Iglauer Sprachinsel, Czech: Jihlavský jazykový ostrov) was a German language island in present-day Czech Republic, located on the border between Bohemia and Moravia. The area included 79 settlements on an area of about 43 × 18 km around the city of Jihlava (German: Iglau). Other centres were the municipalities of Stonařov (German: Stannern) and Štoky (German: Stöcken).