I found Waclaw Koberstein in a Philadelphia Passenger list with the final destination of Portland Oregon. His father who is still living in Germany is named Christian so it seems to fit this family. He arrived on 25 Nov 1911 and was living Berglein Germany and his closes relative is is father Christian living in Madrea.
Waclaw listed in 1920 US Federal Cencus, Portland Oregon as Partner to Christian James with age of 28 (calculated birth year 1892), immigrated 1911 working as sawmill laborer.
Per Death Certificate he was born in Pridseek, Poland.
Oregonian, The (Portland, OR) - June 11, 1995
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Deceased Name: ELIZABETH S. KOBERSTEIN
A private service will be on Tuesday, June 13, 1995, in Lincoln Memorial Park.
Mrs. Koberstein died June 6 in Santa Maria, Calif., at age 93.
She was born Dec. 19, 1901, in Bruderheim, Alberta. Her maiden name was Sampert. She moved to Portland in 1919.
After World War II, she moved to California and worked for Security First National Bank until retirement.
She returned to Portland, then moved back to California in 1991.
Her husband, Waclaw, died in 1941.
Surviving are her daughter, Erma V. Bartruff of Nipomo, Calif.; twin brother, Louis Sampert of Edmonton, Alberta; sisters, Matilda Hauenstein of Portland and Antonia Jantz of Kelowna, British Columbia; one grandchild; and three great-grandchildren.
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Oregonian, The (Portland, OR) , Date: June 11, 1995 , Edition: FOURTH , Page: C11 , Record Number: 9506100322 , Copyright (c) 1995 Oregonian Publishing Co.
Oregonian, The (Portland, OR) - June 11, 1995
Deceased Name: ELIZABETH S. KOBERSTEIN
A private service will be on Tuesday, June 13, 1995, in Lincoln Memorial Park. Mrs. Koberstein died June 6 in Santa Maria, Calif., at age 93. She was born Dec. 19, 1901, in Bruderheim, Alberta. Her maiden name was Sampert. She moved to Portland in 1919. After World War II, she moved to California and worked for Security First National Bank until retirement. She returned to Portland, then moved back to California in 1991. Her husband, Waclaw, died in 1941. Surviving are her daughter, Erma V. Bartruff of Nipomo, Calif.; twin brother, Louis Sampert of Edmonton, Alberta; sisters, Matilda Hauenstein of Portland and Antonia Jantz of Kelowna, British Columbia; one grandchild; and three great-grandchildren.
Oregonian, The (Portland, OR), Date: June 11, 1995, Edition: FOURTH, Page: C11, Record Number: 9506100322, Copyright (c) 1995 Oregonian Publishing Co., Oregonian, The (Portland, OR) - June 11, 1995
Deceased Name: Full text not available from paper
Donna Kay Anthonissen Steven Ray Baird John Bender Richard Byron Brown Wilbur ''Brownie'' Brown Willard ''Bill'' Clayberger Claud E. Cochran Joan H. Conlon Robert H. Courtney John R. Essberg John H. Findley Blanche Helena Fritz Thomas William Gorman Maxine E. Holmquist Everett Maurice Hyde Gertrude Kines Elizabeth S. Koberstein Ruth A. Love Richard A. Meenk Elmer Arthur Miller Louis George Muller Helmer B. Nordstrom C. Clysta Olafson Tisha Anne Pottratz Richard J. Reierson Jean Shirley Simmons Elise M. Thoensen Russell Thompson Lisa Lynn Vawser ELSEWHERE Howard L. Love Glen Allen Percival Delphine K. Rosenthal Helen A. Stephens
Oregonian, The (Portland, OR), Date: June 11, 1995, Edition: FOURTH, Page: C11, Record Number: 9506110176, Copyright (c) 1995 Oregonian Publishing Co.
Adolf Joseph Koberstein
in the Massachusetts, State and Federal Naturalization Records, 1798-1950
Name: Adolf Joseph Koberstein
Petition Age: 26
Record Type: Petition
Birth Date: 23 Jun 1895
Birth Place: Hamburg Germany
Arrival date: 30 May 1913
Arrival Place: Boston, Massachusetts
Petition Date: 10 Feb 1922
Spouse: Mary A
Witness #1: Arthur Mulvey
Witness #2: John S Grasse