"Execution of Don Jose Elgoez. From poisoning the rations of the British Legion, with a view of Sonta
Clara, the principal Street in Vitoria"
SOMERVILLE, Alexander. Histoty of the Britsh Legion and war in Spain. London, 1839
Zumalakarregi Museoa
2006 19th Century's militar history in the Basque Country. Zumalakarregi Museum 
