Ulyanin Sergey Alekseevich (4) during World War I
Zusammenfassung
Русский: Сергей Алексеевич Ульянин
Public domain photograph, 20th-century male portrait, free to use, no copyright restrictions image - Picryl description
AI Findings
Ulyanin, Sergey Alekseevich 4
Russia
A portrait of Sergey Alekseevich Ulyanin, a Soviet and Russian scientist and engineer in the field of aircraft and rocket technology.
Tags
Datum
1914 - 1918
Quelle
Wikimedia Commons
Copyright-info
public domain
