an arrondissement of the department of the Seine and Oise, in France, extending over 380 square leagues, divided into four cantons and 101 communes, containing 37,922 inhabitants. The capital, of the same name, is situated on the river Juine, in a most delightfully fruitful neighbourhood. It contains 982 houses, and 719 inhabitants, who make hats, caps, and hosiery, and dress much leather. Long. 2. 1. E. Lat. 48. 25. N.