Authenticité (Zaire) banned all outside Christian religious groups, requiring those who would function in Zaire to become part of one of four recognized umbrella groups. The four were: the Kimbanguist Church (a syncretic church of Zairian origin), the Catholic Church, the Orthodox Churches, and "Les Églises du Christ au Zaire" (ECZ, now Church of Christ in Congo), which covered most of the Protestant confessions. All others were declared illegal. The various Protestant churches had to affiliate with the last of these as communities within the ECZ in Zaire. At the time there were numerous local sects and church groups which had sprung
27th Armoured Brigade reserve, 9th Brigade Group. During the follow-up operations after D-Day the 27th Armoured Brigade continued to support I Corps' attacks along the River Orne towards Caen. On 11 June a squadron of 13/18th Hussars supported 6th Airborne Division's attacks along the river, and later in the month the regiment supported 51st (Highland) Infantry Division in further attacks along the river. On 8 and 9 July, 27th Armoured Brigade supported I Corps' final successful attack on Caen. On 18 July Second British Army began a major offensive south from Caen (Operation Goodwood). I Corps' task was to attack along the left