Vignetted head and shoulder shot of a man in a suit.Ivan Nedev Gyuzelev (1844 - 1916) was a Bulgarian mathematician, political figure and philosopher; one of the founders of secondary education in physics in Bulgaria and Minister of Education (1880)
Vignetted upper body shot of a man in a suit.Konstantin Josef Jireček (1854 - 1918) was a Czech hist...
Autographed vignetted medium close-up of a man in a suit.Nikola Stoycev (1845 - 1898) was a Bulgaria...
Autographed head and shoulder shot of a man in a suit.Lyubomir Miletich (1863 - 1937) was a Bulgaria...
Vignetted head and shoulder shot of a man in a suit.Yosif Antonov Kovachev (1839 - 1898) was a Bulga...
Vignetted head and shoulder shot of a man in a suit.Ivan Angelov Simeonov was a Bulgarian engineer, ...
Vignetted head and shoulder shot of a man in a suit.Dimitar Agura (1849 - 1911) was a Bulgarian hist...
Vignetted head and shoulder shot of a young man in a light suit with a bow tie.Velko Georgiev Abadzh...
Vignetted head and shoulder shot of a man in a suit.Nikola Nikolov Batsarov (1858 - 1890) was a Bulg...
Vignetted head and shoulder shot of an elderly man in a suit.Dimitar Anastasov Karastoyanov
Head and shoulder shot in an oval frame, depicting a man in a suit.Ivan Dimov Karaminkov (~ 1850 - ~...
Vignetted head and shoulder shot of a man in a suit.Georgi Ivanov Stranski (1847 - 1904) was a physi...
Vignetted head and shoulder shot of a man in a suit with scissors-glasses.Stefan Ivanov Danadzhiev (...
Vignetted head and shoulder shot of a man in a suit.Trayko Tsvetkov Kitanchev (1858 - 1895) was a Bu...
Head and shoulder shot of a man in a suit.Stefan Savov Bobchev (1853 - 1940) was a jurist, publicist...
Vignetted medium close-up of a man wearing a suit and glasses.Gavril Katsarov (1874 - 1958) was a Bu...
Vignetted upper body shot of a man in a suit.Konstantin Josef Jireček (1854 - 1918) was a Czech hist...
Autographed vignetted medium close-up of a man in a suit.Nikola Stoycev (1845 - 1898) was a Bulgaria...
Autographed head and shoulder shot of a man in a suit.Lyubomir Miletich (1863 - 1937) was a Bulgaria...
Vignetted head and shoulder shot of a man in a suit.Yosif Antonov Kovachev (1839 - 1898) was a Bulga...
Vignetted head and shoulder shot of a man in a suit.Ivan Angelov Simeonov was a Bulgarian engineer, ...
Vignetted head and shoulder shot of a man in a suit.Dimitar Agura (1849 - 1911) was a Bulgarian hist...
Vignetted head and shoulder shot of a young man in a light suit with a bow tie.Velko Georgiev Abadzh...
Vignetted head and shoulder shot of a man in a suit.Nikola Nikolov Batsarov (1858 - 1890) was a Bulg...
Vignetted head and shoulder shot of an elderly man in a suit.Dimitar Anastasov Karastoyanov
Head and shoulder shot in an oval frame, depicting a man in a suit.Ivan Dimov Karaminkov (~ 1850 - ~...
Vignetted head and shoulder shot of a man in a suit.Georgi Ivanov Stranski (1847 - 1904) was a physi...
Vignetted head and shoulder shot of a man in a suit with scissors-glasses.Stefan Ivanov Danadzhiev (...
Vignetted head and shoulder shot of a man in a suit.Trayko Tsvetkov Kitanchev (1858 - 1895) was a Bu...
Head and shoulder shot of a man in a suit.Stefan Savov Bobchev (1853 - 1940) was a jurist, publicist...
Vignetted medium close-up of a man wearing a suit and glasses.Gavril Katsarov (1874 - 1958) was a Bu...
Vignetted upper body shot of a man in a suit.Konstantin Josef Jireček (1854 - 1918) was a Czech hist...
Autographed vignetted medium close-up of a man in a suit.Nikola Stoycev (1845 - 1898) was a Bulgaria...
Autographed head and shoulder shot of a man in a suit.Lyubomir Miletich (1863 - 1937) was a Bulgaria...