Belligerent Occupation — Enemy Legislation in Occupied Territory — Validity under Article 43 of the Hague Regulations of 1907 — Cessation of Effects after Liberation of Occupied Territory — Ex post Ratification by Legal Government — Postliminium — Binding Force of Executive Acts of National Officials under Enemy Control — Occupation of Holland by Germany — Nazification of Public Life in Holland — Attitude of Ordinary Dutch Courts.