Jacques Hnizdovsky was born to an aristocratic family, the grandson of a Count on his father's side. This was to harm the family under the Soviet occupation and led to the confiscation of all their lands, their estate, and forced Siberian exile for the family.
Jacques Hnizdovsky spent his childhood in Ukraine, mostly at boarding school and then at Seminary. At the urging and with the support of Metropolitan Archbishop Andrey Sheptytsky, Hnizdovsky left Ukraine to study at the Academy of Fine Arts in Warsaw. His studies were abruptly cut short when Nazi Germany invaded Poland. Hnizdovsky fled Warsaw on foot and by stowing away in trains. He fled to Yugoslavia, where he completed his studies at the Academy of Fine Arts in Zagreb.

Jacques Hnizdovsky's parents with his two older brothers. This photo was taken in 1905 in Pylypcze, ten years before Jacques Hnizdovsky was born.

Jacques Hnizdovsky at age 5 (1920), the year he starts drawing. His most treasured possession was his double ended, two-colored pencil.

Jacques Hnizdovsky at the Chortkiv Gymnasium (front row, left). Hnizdovsky never completed his studies at Chortkiv, and transferred to Seminary in Lviv, where he completed his secondary studies.

Hnizdovsky (front row, left) in front of the Ivan Franko Memorial at the historic Lychakiv Cemetery in Lviv, Ukraine. Hnizdovsky's gaze is fixed towards the location of his own final resting place, directly opposite the tomb of Ivan Franko.