"Reflected Daylight in Architectural Design: The Theory of Inter-Reflection," is a photocopy of a paper by Jerzy L. Feiner (1995). It contains 39 pages of text and 255 illustrations. Feiner traces, from prehistoric times, the introduction of daylight into the interior of structures and the manipulation of that light by reflection and refraction to enhance the utility and aesthetic values of the interior space. He cites the importance of specific lighting needs for homes, the workplace, schools, churches, libraries, museums, and other locations, and provides sketches illustrating how this has been achieved in architecture either by plan or as a fortuitous result.