Caldwell, C. (1836). Thoughts on popular and liberal education: With some defence of the English and Saxon languages ; in the form of an address to the Philomathean society of Indiana college. Delivered September 28th, 1836. Lexington, KY: Printed by request of the society. Intelligencer print.

Caldwell, Charles. Thoughts On Popular and Liberal Education: With Some Defence of the English and Saxon Languages ; in the Form of an Address to the Philomathean Society of Indiana College. Delivered September 28th, 1836. Lexington, KY: Printed by request of the society. Intelligencer print, 1836.

Caldwell, Charles. Thoughts On Popular and Liberal Education: With Some Defence of the English and Saxon Languages ; in the Form of an Address to the Philomathean Society of Indiana College. Delivered September 28th, 1836. Lexington, KY: Printed by request of the society. Intelligencer print, 1836.