For many years, however, contributions were too small to admit of forming an adequate reserve, and before 1878 the unions were not really effective. A number of local strikes about that date led the Union officials to perceive that higher contributions were necessary for concerted action, and cases of victimising of officials brought home the need for larger Unions with officials who could be placed beyond the risk of victimisation. The new demands made upon the workers no doubt caused some dismay. Some members were lost at first, but most of these returned after a few months. In course of time the weavers have built up an organisation which as far as women are concerned is without parallel in this country. The Weavers' Amalgamation was formed in 1884. It includes 38 districts in Lancashire and Yorkshire, and one or two in Derbyshire, with nearly 200,000 members, the majority being women. In one or two districts political forces have favoured the growth of rival Unions outside the Amalgamation, and these also include a large proportion of women. This division in the weavers' camp is greatly to be regretted, but the rival societies do not appear so far to have done any great harm to the great Amalgamation, whose lead they usually follow, save in political matters, and from whose influence they, of course, indirectly benefit considerably, though they pay no contributions to its funds. Piece rates in textile trades are extremely complicated. The lists and exceptions are indeed so technical in their nature that many of the operatives themselves do not understand them, and it is quite possible that some employers do not fully grasp the working of the lists.