sentences:  Some of his important commissions were for churches rebuilt after destruction in World War II, in particular the Kaiser Wilhelm Memorial Church (Kaiser-Wilhelm-Gedächtniskirche) in Berlin, Germany (1960) and the Church of St. Walberge, Xertigny, Lorraine, France (1951–1952).His greatest post-war work is in Saint Paul's Church, Whiteinch, Glasgow (1960).It consists of 162 Square metres of curved window set in cement and embedded with chipped glass.