1Social Security Death index for Carl Kobersteen, 5 Dec 2002, Social Security Death Index, Ancestry.com. "Found on Ancestry.com.".
2California Death index for Carl Kobersteen, 5 Dec 2002, Californial Death Index, Ancestry.com. "Carl Kobersteen died 8 Jan 1975 in Sacramento, CA.".
3Social Security Death index for Carl Kobersteen. "Name: Carl Kobersteen
SSN: 387-07-2109
Last Residence: 95673 Rio Linda, Sacramento, California, United States of America
Born: 18 Oct 1883
Died: Jan 1975
State (Year) SSN issued: Wisconsin (Before 1951)."
1Social Security Death Index for Hannah Kobersteen, 5 Dec 2002, Social Security Death Index, Ancestry.com. "Born on 22 Nov 1889 and Social security number issued in Wisconsin.".
2Hannah Koberstein death, 6 Nov 1977, Sacramento, Sacramento, California, 5 Dec 2002, Californial Death Index, Ancestry.com.
3Social Security Death Index for Hannah Kobersteen. "Social Security Death Index
about Hannah Kobersteen
Name: Hannah Kobersteen
SSN: 399-09-7619
Born: 22 Nov 1889
Last Benefit: 95825 Sacramento, Sacramento, California, United States of America
Died: Nov 1977
State (Year) SSN issued: Wisconsin (Before 1951)."
1Lois Hannah Kobersteen born June 17, 1923 in Milwaukee, Milwaukee, Wisconsin, 8 Dec 2002, Milwaukee County Vital Records. "Lois Hannah Kobersteen born June 17, 1923 in Milwaukee, Milwaukee, Wisconsin to Carl Lewis Kobersteen and Hannah nee Berdall.".