ERDING, a bailiwick in the circle of the Isar, in the kingdom of Bavaria, extending over 308 square miles. It contains three large and fifty-six small towns, 262 villages, and 6632 dwelling-houses, with 28,370 inhabitants. The chief place, of the same name, is a walled town situated on the river Sempt, containing 275 houses and 1890 inhabitants, employed in various trades. Long. 11. 49. 48. E. Lat. 48. 18. 23. N.