Dronne

The Dronne is a long river in southwestern France, right tributary of the Isle. Its source is in the north-western Massif Central, east of the town of Châlus (south-west of Limoges) at an elevation of . It flows south-west through the following "départements" and towns:
The Dronne flows into the Isle in Coutras.
Among its tributaries are the Lizonne and the Côle.