Fathy, Hassan. Memorandum On Preserving The Islamic Character In The Architecture Of Historic Areas of Cairo. 25 Jul. 1970. Hassan Fathy Archives. Aga Khan Trust for Culture. Geneva, Switzerland.
Written To: The Governor Of The Al-Qahira (Cairo) Governorate.
Date: July 20, 1970
In this memorandum Fathy discusses the complexities of the exterior and interior design plans for the buildings in the historic area of Cairo surrounding and discusses the different historical styles to be implemented in the reconstruction and renovation process.