. . "Poem written by Ruwen Rybalowski in memory of his daughter, Frieda, who fell in combat during the Bialystok Ghetto Uprising, 16 August 1943"@eng . "Poem written by Ruwen Rybalowski in memory of his daughter, Frieda, who fell in combat during the Bialystok Ghetto Uprising, 16 August 1943"@eng . .