AFE, Great Northern Railway General Manager, Number 236, Allen, Montana, December 28, 1894, 2 Side Tracks, Wye, Water Station, Telegraph Office. Located in folder 'Gerber'. Other subject categories: Track. Initial cataloger's disposition code: X, AFE itself not found but referenced in other documents

AFE, Series I, Number 238, Allen, Montana, October 10, 1896, Water Tank from Sand Coulee. Located in folder 'Gerber'. Other subject categories: Water. Initial cataloger's disposition code: X, AFE itself not found but referenced in other documents

AFE 269, Allen, Montana, 1897. (Allen) - Place Pump House, with Steam Pumping Plant. Interstate Commerce Commission Account Number 18, Water Stations. Cost: $411. Series I. Lines West. Other Subject Categories: Servicing Facilities, Water

Great Northern Blueprint Number 1320-12-1, Montana Central Railway Right of Way and Track Map, Allen, Montana, Allen, 1898. Other subject categories: Right of Way and Track Map