From and after the passage of this act, the prothonotaries of the several counties aforesaid shall enter all such unpaid county, poor, road, school, school-building, borough and township taxes as may be certified to and filed with them, in separate dockets, and such liens shall be entered in alphabetical order against the several persons, firms, or corporations against whom the same may be levied or assessed; and when so entered the same shall be notice to all persons, and such liens shall not be hereafter entered upon the general judgment index of such counties.
53 P.S. § 7196