Great War British Trench Map Coordinates Converter

(Still Experimental - Not working on IE.)
La Capelle, France, Vimy Ridge, France, Passendale, Belgium

Enter the coordinate string using dots to separate the elements (eg: 57c.I.11.d.5.6):

Note: The British Trench Map coordinate system is a grid, not a continuous coordinate system. Therefore, all locations are returned as a rectangular region.

The Muninn Project