Notes:

1900 US Federal Census; This census really had their names misspelled, but all of the data is consistent: Source Citation: Year: 1900; Census Place: Chicago Ward 9, Cook, Illinois; Roll: T623 254; Page: 2A; Enumeration District: 237. Name: Otto Saccek Home in 1900: Chicago Ward 9, Cook, Illinois Age: 4 Estimated Birth Year: abt 1896 Birthplace: Illinois Relationship to head-of-house: Son Father's Name: Vaclav Mother's Name: Barta Race: White Occupation: View Image Neighbors: View others on page Household Members: Name Age Vaclav Saccek 42 Barta Saccek 33 Lillie Saccek 12 Adela Saccek 12 Kamila Saccek 6 Otto Saccek 4 Logla Saccek 2 1910 US Federal Census for Chicago City, Cook, IL He is 13. 1910 Census: Source Citation: Year: 1910; Census Place: Chicago Ward 10, Cook, Illinois; Roll: T624_251; Page: 33A; Enumeration District: 538; Image: 798. Name: Otto Zajicek Age in 1910: 13 Estimated Birth Year: abt 1897 Birthplace: Illinois Relation to Head of House: Son Father's Name: Vaclav Father's Birth Place: Austria Mother's Name: Barbora Mother's Birth Place: Austria Home in 1910: Chicago Ward 10, Cook, Illinois Race: White Gender: Male Neighbors: View others on page Household Members: Name Age Vaclav Zajicek 54 Barbora Zajicek 44 Lillie Zajicek 21 Adela Zajicek 21 Kamila Zajicek 16 Otto Zajicek 13 Olga Zajicek 11 William Zajicek 9 Blanche Zajicek 6 Military Registration gives DOB He was single when he registered. World War I Draft Registration Cards, 1917-1918 World War I Draft Registration Cards, 1917-1918 Name: Otto Zajicek City: Chicago County: Cook State: Illinois Birthplace: Illinois;United States of America Birth Date: 1 Jun 1896 Race: White Roll: 1493574 DraftBoard: 24 Source Citation: Registration Location: Cook County, Illinois; Roll: 1493574; Draft Board: 24. 1920 Federal Census for Ward 10 Chicago City, Cook County, IL. He is 23 & single living with his parents & siblings. This was taken on 2nd day of January 1920. Then on the 10th & 12th days of January, 1920, he is listed with Anna, also 23, his wife. So he must have married between the 2nd & 12th of January, 1920. 1920 United States Federal Census 1920 United States Federal Census Name: Otto Jakreck [Otto Zajicek] Home in 1920: Chicago Ward 10, Cook (Chicago), Illinois Age: 23 years Estimated birth year: abt 1897 Birthplace: Illinois Relation to Head of House: Son Father's Name: James Father's Birth Place: Bohemia Mother's Name: Barbara Mother's Birth Place: Bohemia Marital Status: Single Race: White Sex: Male Able to read: Yes Able to Write: Yes Image: 1000 Neighbors: View others on page Household Members: Name Age James Jakreck 63 Barbara Jakreck 53 Camile Jakreck 26 Otto Jakreck 23 Olga Jakreck 21 Blanche Jakreck 16 Source Citation: Year: 1920;Census Place: Chicago Ward 10, Cook (Chicago), Illinois; Roll T625_318; Page: 2A; Enumeration District: 622; Image: 1000. 1930 United States Federal Census 1930 United States Federal Census Name: Otto Zajicek Home in 1930: Chicago, Cook, Illinois View Map Age: 34 Estimated birth year: abt 1896 Birthplace: Illinois Relation to Head of House: Head Spouse's name: Theresa Race: White Household Members: Name Age Otto Zajicek 34 Theresa Zajicek 34 Clarence Zajicek 12 Eleanor Zajicek 7 Source Citation: Year: 1930; Census Place: Chicago, Cook, Illinois; Roll 450; Page: 8A; Enumeration District: 779; Image: 367.0. U.S. World War II Draft Registration Cards, 1942 U.S. World War II Draft Registration Cards, 1942 Name: Otto Tony Zajicek Birth Date: 1 Jun 1896 Birth Place: Chicago Residence: Chicago, Illinois Race: White Roll: 30955_166017 Source Citation: Roll 30955_166017; Local board: Chicago , Illinois. Social Security Death Index Social Security Death Index Name: Otto Zajicek SSN: 312-05-7820 Last Residence: 60068 Park Ridge, Cook, Illinois, United States of America Born: 1 Jun 1896 Died: Oct 1972 State (Year) SSN issued: Indiana (Before 1951 ) Source Citation: Number: 312-05-7820;Issue State: Indiana;Issue Date: Before 1951. Source Information: Ancestry.com. Social Security Death Index [database on-line]. Provo, UT, USA: The Generations Network, Inc., 2007. Original data: Social Security Administration. Social Security Death Index, Master File. Social Security Administration. NOT OURS: 1930 Federal Census for Berwin City, Cook COunty, IL. He is 33 & married with a daughter. Name: Otto Zajicek Home in 1930: Berwyn, Cook, Illinois Age: 33 Estimated Birth Year: abt 1897 Birthplace: Illinois Relation to Head of House: Head Spouse's Name: Anna Race: White Household Members: Name Age Otto Zajicek 33 Anna Zajicek 33 Jane V Zajicek 8 Source Citation: Year: 1930; Census Place: Berwyn, Cook, Illinois; Roll: 414; Page: 15A; Enumeration District: 2005; Image: 417.0.

Family/Spouse: Terezie "Theresa" KOSIK. Terezie was born about 1896 in Illinois, USA. [Group Sheet] [Family Chart]