In the eighteenth century there are references to the mill which belonged to the friars who inhabited the “Convent of Madre de Deus da Verderena”, that already existed in 1755 with six water wheel’s, located next to the previous one, existing one wall that separated the two millponds. The water that activated the millstones of the first mill entered immediately to the millpond of the second, in such a way that it kept the millstones of the latter in operation for longer. This mill after enlarging reached the number of nine water wheels; it was then, in 1910 that the installation assumes great size reaching three floors, when there appeared the milling of Casimiro Freire. In 1921, the “Empresa de Moagem Bomfim, Lda.”, requires a pig-farming license upgrading the unit by becoming a steam mill with the ability to make flour for its self-sufficiency and sale of surplus, and later already under the name “Sociedade Industrial de Vila Franca and Bonfim Lda.”, they then assembled a hydraulic turbine. The two Verderena mills were demolished in 1970, leaving only the traces of the wheelhouses and the walls of the millponds, remaining vestiges that, after a further expansion and restructuring of the territory, were buried under the landfill brought by the POLIS program.