Where a testator filled up a printed form of will carrying on his dispositions on to a second and third page of a folded sheet, and he and the witnesses, with the intention of executing and attesting the three pages, signed their names at the foot of the first page at the place prescribed by the printed form, the Court, upon satisfactory evidence as to the history of the actual making and writing of the will showing that the testator treated the will as complete before signing, granted probate to the three pages.