I'm finally doing some Operations forum clean-up. Here is a list of 1905 system-wide passenger equipment by train. It was a bit jumbled in the move from the old Frisco Resource Center.
Train 92/95 was actually a Rock Island train using trackage rights on the Frisco. The train was an effort to compete with the MP for Fort Smith - Little Rock passenger traffic. In 1906 and 1907 the Frisco hosted a Rock Island train that operated overnight between Memphis and Fort Smith via the Arthur Subdivision and Mansfield Branch. The trains, the Western Mail and Memphis Mail respectively, offered Memphis-Fort Smith coaches and a “Drawing room-sleeping car” between Fort Smith and Little Rock.