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Marie Hansen — 1930 US Census Record
Model Tree available1930 United States Federal Census · Rock Island, Illinois
Our Model Tree links this Marie Hansen across the 1920, 1930 and 1940 US Censuses in Rock Island, Illinois (XGBoost, ~Confirmed), with identified parents James & James — first a daughter (b.~1896), then head of a 5-person household.
Age 34
b. ~1896
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Rock Island, Illinois |
| Surname | Hansen |
| Given Name | Marie B |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public school |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Teacher |
| Township / Ward | Rock Island City |
| Est. Birth Year | ~1896 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Elmer Hansen | Son | — | 26 | ~1904 |
| James Hansen | Head | — | 65 | ~1865 |
| Helen Hansen | Daughter | — | 29 | ~1901 |
| Emma Hansen | Other | — | 56 | ~1874 |
| Marie Hansen | Daughter | — | 34 | ~1896 |
Census Appearances
1920
Rock Island, …
Daughter, age 24
Rock Island, Illinois · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanson |
| Given Name | Marie B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Danish |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Rock Island, …
Daughter, age 34
Rock Island, Illinois · implied b. ~1896 — 5 household members
| Surname | Hansen |
| Given Name | Marie B |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Teacher |
| Industry | Public school |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Rock-Island-County, Illinois
Daughter, age 44
Rock-Island-County, Illinois · implied b. ~1896 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanson |
| Given Name | Marie B. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Rock Island City |
| 1935 Residence (County) | Rock Island |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | PW |
| Hours Worked | 25 |
| Income (1939) | 1650 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Marie Hansen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Hanson (~0.92 confidence) and father James Hansen (~0.92 confidence) and mother Anna Hanson (~0.92 confidence) and mother Annie Hanson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Hanson
b. ~1869
Source father
● Household
· direct · ~0.92
Father
James Hansen
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Anna Hanson
b. ~1874
Source mother
● Household
· direct · ~0.92
Mother
Annie Hanson
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Marie Hansen
Daughter · 1930 · age 34 · b. ~1896 · Illinois
★ You are viewing this record
Sibling
Helen Hansen
Sibling · 1930 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elmer Hansen
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Rock Island, Illinois
Open full size
1930 US Federal Census — Rock Island, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel553:0756)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Donald Fred A Mcdonald | 16 | Son | — | Wisconsin |
| 52 | Ellen Gilligan | 74 | Head | — | Free State |
| 53 | Mary Gilligan | 42 | Daughter | — | Illinois |
| 54 | Elsa R Gilligan | 40 | Daughter | Stenographer | Illinois |
| 55 | Frank D Warren | 45 | Head | Printer | Illinois |
| 56 | Frieda G Warren | 41 | Wife-H | — | Illinois |
| 57 | Francis A Warren | 12 | Son | — | Illinois |
| 58 | Kathleen M Warren | 8 | Daughter | — | Illinois |
| 59 | Carl H Hiche | 39 | Head | Metal Worker | Missouri |
| 60 | Bertha Hiche | 41 | Wife-H | — | Michigan |
| 61 | Andy L Kelly | 50 | Head | Salesman | Illinois |
| 62 | Mary L Kelly | 50 | Wife-H | — | Illinois |
| 63 | Ruth L Kelly | 22 | Daughter | — | Illinois |
| 64 | Mary A Kelly | 11 | Daughter | — | Illinois |
| 65 | James Hansen | 65 | Head | Foreman | Denmark |
| 66 | Emma M Hansen | 56 | Wife-H | — | Denmark |
| 67 | Marie B Hansen THIS PERSON | 34 | Daughter | Teacher | Illinois |
| 68 | Helen H Hansen | 29 | Daughter | Teacher | Illinois |
| 69 | Elmer S Hansen | 26 | Son | Mail Carrier | Illinois |
| 70 | George E Scanfield | 45 | Head | Owner | Illinois |
| 71 | Mary E Scanfield | 45 | Wife-H | — | Illinois |
| 72 | Catherine Scanfield | 14 | Daughter | — | Illinois |
| 73 | Agnes V Powers | 47 | Sister-law | Cashier | Illinois |
| 74 | Frank J Fisch | 51 | Head | Sheet Worker | Wisconsin |
| 75 | Emma Q Fisch | 46 | Wife-H | — | Illinois |
| 76 | Willie L Pixon | 39 | Head | Airplane Mech | Illinois |
| 77 | Irene Pixon | 33 | Wife-H | — | Illinois |
| 78 | Emmeline J Pixon | 11 | Daughter | — | Illinois |
| 79 | Ethel L Pixon | 10 | Daughter | — | Illinois |
| 80 | Everett L Pixon | 8 | Son | — | Illinois |
| 81 | William M Pixon | 4 | Son | — | Illinois |
| 82 | Fred L Boyce | 42 | Roomer | Cracker | Ohio |
| 83 | Hal Melville | 33 | Head | Salesman | Illinois |
| 84 | Frances L Melville | 31 | Wife-H | — | Illinois |
| 85 | Helen G Melville | 4 | Daughter | — | Illinois |
| 86 | Fred L Scott | 67 | Father-law | — | Illinois |
| 87 | Edward P Wendell | 34 | Head | Plumber | Illinois |
| 88 | Elizabeth M Wendell | 34 | Wife-H | — | Illinois |
| 89 | Richard E Wendell | 11 | Son | — | Illinois |
| 90 | Joseph D Wendell | 8 | Son | — | Illinois |
| 91 | Thomas H Wendell | 7 | Son | — | Illinois |
| 92 | Mary B Goth | 63 | Mother-law | — | Illinois |
| 93 | Charles Kraft | 45 | Head | Assembler | Illinois |
| 94 | Olive I Kraft | 45 | Wife-H | — | Illinois |
| 95 | Hazel M Kraft | 23 | Daughter | Spell Lady | Illinois |
| 96 | Charles L Johnston | 43 | Head | Stage Manager | Illinois |
| 97 | Jennie Johnston | 30 | Wife-H | — | Illinois |
| 98 | Clayton E Johnston | 9 | Son | — | Illinois |
| 99 | Richard L Johnston | 4 | Son | — | Illinois |
| 100 | Betty L Johnston | 2 | Daughter | — | Illinois |
Pedigree Summary
Marie + 2 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)