Daughter of Samuel and Sali "Sarah" (Schmetterling) Aberbach.
Born: October 23, 1898 in Vienna, Austria.
Died: About February 5, 1972 in New York, New York.
Buried: February 6, 1972.
Immigration: June 3, 1941 - S.S. NY ASSA from Lisbon to New York City, New York.
Visa: Visa to U.S. #QIV-24101 issued March 25, 1941 in Zuerich, Switzerland.
Naturalization: May 12, 1947 U.S. District Court at New York City, New York. (Petition #554340.)
1926-1941 - Zurich, Switzerland
April 26, 1947-May 12, 1947 - 114 W 61st Street, New York, New York.
Married: Markus "Max" Bienstock before 1920 in probably Zurich, Switzerland.

Ship Manifest

1940 Census

New York Times, February 5, 1972
BIENSTOCK - Bertha, beloved wife of the late Max, devoted mother of John and Fred Bienstock, adored grandmother and great-grandmother, dear sister of Gisella Milch. Services, Sunday, 11:30 A.M., at "The Riverside," 76th and Amsterdam Avenue.