Portrait of Ioannis Kolettis.
Johannes Collettis. Minister of the interior and Member of the executive body in Greece.
FRIEDEL, Adam de. The Greeks, Twenty-four Portraits of the principal Leaders and Personages who have made themselves most conspicuous in the Greek Revolution, from the Commencement of the Struggle, London, Adam de Friedel, 1830.
The Gennadius Library - The American School of Classical Studies at Athens