value of annual export, [245] and n[657]
Haarlem thread used in, [245]
import duties decreased, [244] and n[653]
numbers employed in, [242];
(1851), 257 n[688];
in making Valenciennes, [245]
sumptuary laws (seventeenth century), effect of, on, [243]
lace schools of, [246] and n[659]
museum at, [246]