Edgar de Wahl
In February 1918, at the time of the Estonian Declaration of Independence,  expressed a desire to join the voluntary militia Omakaitse. As a student who wrote weapon permits for volunteers: "Among those who wanted to make weapons, I only remember one: my physics teacher, von Wahl. I think I remember it because of the mood that might have arisen in the soul of a young student when his teacher asks him for a weapon."