We provide two comprehensive catalogues of positions and proper motions in the area of open cluster Blanco 1. The main catalogue, CtlgM (table1), contains 6271 objects down to V~18.5 and covers a circular ~11deg^2^ area. The accuracy of CtlgM proper motions, at about 0.3-0.5mas/yr for well-measured stars, permits an excellent segregation between the cluster and field stars.