Polish esperantist (1889-1942).
Born December 13th, 1889 in Kaunas.
Died September 12th, 1942 at 52 years old in Treblinka extermination camp. [ref]
Death? Be as proud as you want: bore me later, because Love is sovereign here. Life never ends. Joy comes in the morning. Glory hallelujah. And let it be so. Anne Lamott