Peter Kropotkin and John Thomas Bealby, 1911 Encyclopædia Britannica, Volume 15… (1911)
“ Factories are still in infancy, but silk is spun. A railway runs from the Caspian Sea, via Tiflis and the Suram tunnel, to Kutais, and thence to Poti and Batum, and from Kutais to the Tkvibuli coal and manganese mines. The export of both local produce and goods shipped by rail from other ports of Transcaucasia is considerable, Batum and Poti being the two chief ports of Caucasia. Kutais is divided into seven districts, of which the chief towns, with their populations in 1897, are Kutais, capital of the province (q.v.) ”
