1911 Encyclopædia Britannica, Volume 5… (1911)
“ Carnegie is situated in the beautiful valley of Chartiers Creek, and is in one of the coal and natural gas districts of the state. In the borough are a Carnegie library and St Paul’s orphan asylum. Among the borough’s manufactures are steel, lead, glass, ploughs and enamel- and tin-ware. There are alkaline and lithia mineral springs here. In 1894 Carnegie, named in honour of Andrew Carnegie, was formed by the union of the boroughs Chartiers and Mansfield. ”
