Some history of the Sabian Symbols

Cannot say I know this lady, but it is an interesting video about the history of the Sabian Symbols from Dr. Dikki Jo Mullen.  For more on this read Mrs. Diana Roche’s book, Symbols Symbols:  The Screen of Prophecy or Marc Edmund Jones, Sabian Symbols in Astrology — which she uses in her video.  Search on Bookfinder.com for both treasures.