Maureen A. Taylor is known as the Photo Detective. She has a blog entitled Photo Detective in connection with Family Tree Magazine. She writes regular columns for Family Tree Magazine and I have a subscription so I have read her work. She helps readers identify old photographs. I was excited to hear her speak. She has been a private photography consultant for 11 years and before that she was a photo curator for 20 years.
She gave us an overview of all the types of twentieth century images starting with digital imaging and reviewing home movie film, paper prints, postcards, polaroids, stereographs, slides, and tintypes. She gave many interesting details. When she explained about "silvering" which is when an old photograph gradually turns a silvery color I recognized that I have some photographs in which the silver is gradually coming to the surface. I need to quickly scan these photographs before they are completely obliterated! I liked seeing the photos of the Brownie cameras. About 1900 there were 250,000 Brownie cameras sold for $1.00 each. She referred us to the interesting web site of Northeast Historic Film http://www.oldfilm.org/. I learned I need to take my old photo albums and wrap them in washed unbleached muslin. Fortunately I have about ten yards of unbleached muslin.
Maureen Taylor was a very good speaker. She had technical difficulties when the bulb on her projector burned out. She showed poise and called someone to bring her another projector on her cell phone and proceeded with her lecture without her slides. Soon the projector was replaced and we were able to see all her excellent slides.