Rio Grande Modeling & Historical Society

The Rio Grande Modeling & Historical Society is dedicated to preserving and disseminating the historical record of the Denver & Rio Grande Western Railroad and its predecessors, and to the encouragement of accurate scale modeling of those railroads.

the Union Pacific Historical Sociiety

Founded in 1984, the Union Pacific Historical Society is an independent nonprofit organization dedicated to the preservation of the history of the Union Pacific Railroad from its beginning in 1862 to the operation as it is today.

the Baltimore & Ohio Historical Society

The Society is dedicated to the preservation of and education about the history of America’s first Common Carrier Railroad, the Baltimore & Ohio. The Society has members all over the world across a variety of railroad interests from modeling to research to preservation.

the Southern Pacific Historical & Technical Society

We are dedicated to preserving and disseminating the historical record of the Southern Pacific Railroad and its affiliates. We support railfanning, industrial archeology and accurate scale modeling of this great pioneer railroad of the western United States.

The Missouri Pacific Historical Society

"Dedicated to preserving the rich history of the Missouri Pacific Railroad, the Texas & Pacific, the Chicago & Eastern Illinois, and all Predecessors"

The Pullman Project

Welcome to THE PULLMAN PROJECT.Our purpose is to develop and present information on every Pullman-owned or operated heavyweight and lightweight passenger car throughout its service life, from the first steel car, JAMESTOWN in 1907, through Budd-built DREAMLAND in 1958. This will enable the railroad modeler and historian to know what any car looked like and how it was equipped, from delivery until it left Pullmancontrol.  This site founded and maintained by Tom Madden, a charter member of the Boulder Model Railroad Club.