Question: Did Alejandra Costamagna and Nikola Ivanov share the same nationality?
Sentence (from "Nikola Ivanov"): Nikola Ivanov( 2 March 1861, Kalofer – 10 September 1940, Sofia) was a Bulgarian general, Chief of the Headquarters of the Bulgarian Army between 10 May 1894 and 29 November 1896, Minister of war between 29 November 1896- 30 January 1899.
Relevant evidence: Yes