Traugott F Keller, Jr. was born in New York 
				City in 1906, graduated from the Jesuit high school in Brooklyn 
				and then from Renssalaer Polytechnic Institute in Troy, NY. 
				During the depression years he worked as a foreman in subway 
				construction in New York City.  He moved with his family in the 
				1930s to Cleveland, Ohio where he was involved in construction 
				projects for the New York Central Railroad and later moved to 
				Cincinnati as Project Manager in charge of construction of the 
				General Electric jet engine test facilities. 
				It was there he acquired his love of 
				covered bridges and from 1951 until he suffered a stroke in the 
				1970s he spent many weekends traveling to locations  that he 
				discovered as covered bridge sites  or was steered to by friends 
				who knew of his passion.  He photographed the bridges both from 
				an aesthetic viewpoint and with an engineer’s eye for its 
				construction detail. He catalogued each bridge’s architectural 
				and construction detail on 3X5 Cards that, along with the 
				carefully preserved kodachrome slides, have become a history of 
				covered bridges in the numerous states in which he traveled. 
				
				
The collection was unearthed at the time of 
				his wife Eileen's death in 2001, at which time it was entrusted 
				to the care of his grandson, Paul J. Nickels.  The 
				collection was digitally scanned, and the original slides were 
				donated to the 
				National Society for the Preservation of Covered Bridges (NSPCB), 
				whose purpose is " to promote the preservation of covered wooden 
				truss bridges, to gather and record knowledge of their history, 
				and to collect and preserve pictures, printed, and manuscript 
				materials, and other items of historical or antiquarian interest 
				pertaining to them."
				Mr. Keller passed away in 1984 and is 
				buried with his wife in Rocky River, Ohio. His photographs were 
				featured in a rare colored edition of Covered Bridge Topics, 
				the quarterly newsletter of the National Society for the 
				Preservation of Covered Bridges, in the fall of 2006.
			
			
				By Paul J. Nickels
				This site exists for several reasons. 
				First, it is a tribute to a man I loved - my grandfather. "Pop," 
				as I and my six siblings called him, was a fixture in our life 
				until the day he died, along with "Gom," his beautiful and 
				beloved wife -- Eileen to him. A patient and reserved man, at 
				least with his grandchildren, 
				I personally spent hundreds of treasured hours with him and my "Gommy" as a young child, 
				often spending the weekend sleeping over at Gom and Pop's. I 
				thought he was the smartest man in the world. With endless 
				patience, he would answer any question I could throw at him. Why 
				is the sky blue? How does a train work? Why do you love Mercury 
				automobiles? What was New York City like? Why do you love newspapers so much? (To this day, I 
				am addicted to them myself, having learned to read the 
				"Cleveland Press" with him while he enjoyed his post-work 
				cocktail with Eileen on a Friday evening.)  
				Simply put, he was as good of a grandfather 
				as one could possibly wish for, and the same goes for "Gom" -  
				who accompanied him on his photographic journeys throughout the 
				years. I, too, had the good fortune to ride along on several 
				occasions, and to this day have a deep love for the gravel-paved 
				byways of the rural Midwest.
				So I wanted to honor his memory. I hope I 
				have accomplished that goal.
				Another reason is that the photographs on 
				these pages are truly important and unique. First, many, if not 
				most, of the bridges pictured here are now long gone, simple 
				victims of time or, in some cases, malicious intent. Second, my 
				grandfather shot the vast majority of his pictures in color, 
				using Kodachrome slide film; the vast majority of other existing 
				photographs of these bridges are in black and white.
				Kodachrome is the trademarked brand name of 
				a type of color reversal film that was manufactured by Eastman 
				Kodak from 1935 to 2009. Kodachrome was the first successfully 
				mass-marketed color still film using a subtractive method, in 
				contrast to earlier additive "screenplate" methods such as 
				Autochrome and Dufaycolor, and remained the oldest brand of 
				color film.
				Kodachrome film was manufactured for 74 
				years in various formats to suit still and motion picture 
				cameras, including 8mm, Super 8, 16mm, and 35mm for movies and 
				35mm, 120, 110, 126, 828 and large format for still photography. 
				For many years, it was used for professional color photography, 
				especially for images intended for publication in print media. 
				The film was sold with processing included in the purchase price 
				except in the United States, where a 1954 legal ruling ended 
				that practice.
				Kodachrome is appreciated in the archival 
				and professional market for its dark-storage longevity. Because 
				of these qualities, the photographs on these pages, while not 
				perfect, are remarkably vibrant and well preserved.
				
				
				Please note: Throughout the site,
				
				we indicate in each description whether the bridge continues to 
				exist, but we note that while many of the bridges still stand, 
				many have been significantly altered in appearance due to 
				inevitable repairs and reconstruction.
				I hope you will enjoy them!
			
			
				I want to thank the board of the National 
				Society for the Preservation of Covered Bridges for their 
				enthusiastic reception of my grandfather's work. In particular, 
				I appreciate the work of Joseph D. Conwill, who spent a lot of 
				time reviewing the slides and helping me to understand what I 
				had on my hands. His suggestions and counsel were very helpful. 
				It means the world to me that my grandfather's slides will 
				forever be preserved by the society and available to scholars in 
				the years to come.
				
				
				Traugott and Eileen Keller on their
				daughter Mary's wedding day.
				And most of all, I want to thank and 
				remember my grandparents - my "Gom and Pop" - for all of the 
				love they gave me as a child, and the example they set for me in 
				so many ways. They were tremendously influential in my life, and 
				they will never be forgotten.
				Paul J. 
				Nickels
				 March 1, 2011