"William Cygelfarb photographs"@eng . "William Cygelfarb photographs"@eng . . "circa 1945-1947" . "Contains 45 post-war photographs of William Cygelfarb and many of the children he worked with as a member of Hashomer Hatzair in Łódź, Poland. William Cygelfarb was in the Łódź and Piotrków ghettos, as well as in the Buchenwald and Dora-Mittelbau concentration camps, and survived a death march. After the war he returned to Łódź and worked as a Hashomer Hatzair counselor for formerly hidden children. He emigrated to Canada in 1950."@eng . . . . . "folder\n\n1"@eng . .