By 1891, Tower Hamlets – roughly the civil parish of Stepney – was already one of the most populated areas in London. Throughout the nineteenth century, the local population increased by an average of 20% every ten years. The building of the docks intensified land use and caused the last marshy areas in the south of the parish to be drained for housing and industry. In the north of the borough, employment was principally in weaving, small household industries like boot and furniture making and new industrial enterprises like Bryant and May. The availability of cheap labour drew in many employers. To the south of the parish, employment was in the docks and related industries – such as chandlery and rope making.