hidden Slupsky, Ivan Blagiyevich (1826 - 1891), an architect Ivan Blagiyevich Slupsky (1826 - 1891), an architect, academician of architecture (1861). I.B. Slupsky graduated the Warsaw Art School in 1850. He was certified by the Academy of Arts in 1854 and by the St. Petersburg Building College in 1857. In... more