The Lavrion question preoccupied many Greek governments during the 19th century as it developed into a major economic and political matter. Lavrion in the 19th century.
Athens, Serpieri Collection.
Christopoulos, G. (ed), Istoria tou Ellinikou Ethnous: Neoteros Ellinismos apo 1833 os 1881, vol. 13, Ekdotike Athenon, Athens 1977, p. 313.
© Serpieri Collection, Athens.