The Baldwin Class 12-42-F was a class of 2-10-0 "Decapod" type steam locomotives that were built by the Baldwin Locomotive Works for only four railroads all across the United States of America between

The Russian locomotive class Ye, and subclasses Yea, Yek, Yel, Yef, Yem, Yemv and Yes were a series of 2-10-0 "Decapod" type steam locomotives built by American builders for the Russian railways in Wo