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Jean Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Louis-County, Minnesota
Our Model Tree links this Jean Brown across the 1930 and 1940 US Censuses in St.-Louis-County, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 7-person household.
Age 13
b. ~1927
Female
Daughter
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-County, Minnesota |
| Surname | Brown |
| Given Name | Jean |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Hibbing Village |
| 1935 Residence (County) | Saint Louis |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Hibbing Village |
| Est. Birth Year | ~1927 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Jean | Age | Birth yr |
|---|---|---|---|---|
| Robert Brown | Son | — | 16 | ~1924 |
| Dorothy Brown | Daughter | — | 18 | ~1922 |
| Harold Brown | Son | — | 24 | ~1916 |
| Betty Brown | Daughter | — | 22 | ~1918 |
| William Brown | Head | — | 53 | ~1887 |
| Flossie Brown | Spouse | — | 52 | ~1888 |
| Jean Brown | Daughter | — | 13 | ~1927 |
Census Appearances
1930
St Louis, …
Daughter, age 3
St Louis, Minnesota · implied b. ~1927 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Jean E. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Wisconsin |
| Occupation | none |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
St.-Louis-County, Minnesota
Daughter, age 13
St.-Louis-County, Minnesota · implied b. ~1927 — 7 household members
| Surname | Brown |
| Given Name | Jean |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Hibbing Village |
| 1935 Residence (County) | Saint Louis |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Jean Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jean Brown
Daughter · 1940 · age 13 · b. ~1927 · Minnesota
★ You are viewing this record
Sibling
Robert Brown
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Brown
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Brown
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Brown
Sibling · 1940 · age 24
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
1940 US Federal Census — St.-Louis-County, Minnesota
Open full size
1940 US Federal Census — St.-Louis-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01956-00524)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Karlas | 22 | Daughter | Apprentice | Minnesota |
| 2 | Nancy Karlas | 18 | Daughter | — | Minnesota |
| 3 | Roderick Grady | 69 | Head | Track Foreman | Sweden |
| 4 | Margaret Grady | 64 | Wife | — | Sweden |
| 5 | Carl Anderson | 35 | Head | Village Assessor | Minnesota |
| 6 | Leola Anderson | 33 | Wife | — | Minnesota |
| 7 | Delores Anderson | 12 | Daughter | — | Minnesota |
| 8 | Luella Anderson | 10 | Daughter | — | Minnesota |
| 9 | Lois Anderson | 7 | Daughter | — | Minnesota |
| 10 | Lyle Anderson | 4 | Son | — | Minnesota |
| 11 | Lester Vincent | 46 | Head | Engineer | Michigan |
| 12 | Gertrude Vincent | 45 | Wife | — | Wisconsin |
| 13 | Lewis Vincent | 22 | Son | C.C.C. | Wisconsin |
| 14 | Elaine Vincent | 19 | Daughter | — | Minnesota |
| 15 | Arlene Vincent | 16 | Daughter | — | Minnesota |
| 16 | Peter Forsman | 55 | Head | Blacksmith | Sweden |
| 17 | Anna Forsman | 52 | Wife | — | Finland |
| 18 | Linus Lindless | 38 | Lodger | Laborer | Sweden |
| 19 | Joyce Lindless | 13 | Daughter | — | Minnesota |
| 20 | Ralph Lanari | 59 | Head | Track Foreman | Italy |
| 21 | Rosa Lanari | 56 | Wife | — | Italy |
| 22 | Lucille Lanari | 33 | Daughter | Milner | Italy |
| 23 | Frank Lanari | 19 | Son | — | Minnesota |
| 24 | Mary Lanari | 17 | Daughter | — | Minnesota |
| 25 | Gloria Lanari | 16 | Daughter | — | Minnesota |
| 26 | Morris Sullivan | 52 | Head | Shovel Operator | Michigan |
| 27 | Gertrude Sullivan | 50 | Wife | — | Wisconsin |
| 28 | William Peck | 57 | Head | Fireman | Michigan |
| 29 | Mary Peck | 58 | Wife | — | Michigan |
| 30 | William J. Brown | 53 | Head | Locomotive Engineer | Michigan |
| 31 | Flossie Brown | 52 | Wife | — | Michigan |
| 32 | Harold Brown | 24 | Son | Fireman | Minnesota |
| 33 | Betty Brown | 22 | Daughter | — | Minnesota |
| 34 | Dorothy Brown | 18 | Daughter | — | Minnesota |
| 35 | Robert Brown | 16 | Son | — | Minnesota |
| 36 | Jean Brown THIS PERSON | 13 | Daughter | — | Minnesota |
| 37 | John Pekkarinen | 29 | Head | Clerk | Minnesota |
| 38 | Lena Pekkarinen | 32 | Daughter | — | Minnesota |
| 39 | William Pekkarinen | 6 | Son | — | Minnesota |
| 40 | Audrey Pekkarinen | 5 | Daughter | — | Minnesota |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)