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Lucille Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Clay, Illinois
Our Model Tree links this Lucille Brown across the 1920 and 1930 US Censuses in Clay, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 21-person household.
Age 12
b. ~1918
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Clay, Illinois |
| Surname | Brown |
| Given Name | Lucille |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Harter Township Pt Of |
| Est. Birth Year | ~1918 |
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.
21 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lucille | Age | Birth yr |
|---|---|---|---|---|
| Raymond Mcgrew | Son | — | 17 | ~1913 |
| Mildred Luck | Daughter | — | 23 | ~1907 |
| Mildred Brown | Daughter | — | 20 | ~1910 |
| George Brown | Son | — | 10 | ~1920 |
| Aunt Mcgrew | Other | — | 47 | ~1883 |
| Hattie Burton | Other | — | 46 | ~1884 |
| Anna Luck | Other | — | 61 | ~1869 |
| Charles Burton | Other | — | 48 | ~1882 |
| Pauline Bryan | Other | — | 21 | ~1909 |
| Charles Marshall | Other | — | 64 | ~1866 |
| Florence Brown | Other | — | 35 | ~1895 |
| George Craft | Other | — | 71 | ~1859 |
| G Brown | Head | — | 43 | ~1887 |
| Grace Mcgrew | Other | — | 46 | ~1884 |
| Donovan Brown | Son | — | 5 | ~1925 |
| Edgar Bryan | Other | — | 24 | ~1906 |
| Robert Brown | Son | — | 8 | ~1922 |
| Ralph Mcgrew | Son | — | 20 | ~1910 |
| Lucille Brown | Daughter | — | 12 | ~1918 |
| Belle Marshall | Other | — | 62 | ~1868 |
| Geraldine Brown | Daughter | — | 2 | ~1928 |
Census Appearances
1920
Clay, Illinois
Daughter, age 1
Clay, Illinois · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Lucile |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Clay, Illinois
Daughter, age 12
Clay, Illinois · implied b. ~1918 — 21 household members
| Surname | Brown |
| Given Name | Lucille |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| 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 Lucille Brown across 2 US Census years (1920 and 1930) in Clay, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Lucille Brown
Daughter · 1930 · age 12 · b. ~1918 · Illinois
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Sibling
Robert Brown
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Mcgrew
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Mcgrew
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Brown
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Luck
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Geraldine Brown
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Brown
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donovan Brown
Sibling · 1930 · age 5
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 — Clay, Illinois
Open full size
1930 US Federal Census — Clay, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel411:0742)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Freeman G Robertson | 62 | Head | Farmer | Illinois |
| 2 | Carrie J Robertson | 52 | Wife-H | — | Illinois |
| 3 | Ellsworth Robertson | 19 | Son | Laborer | Illinois |
| 4 | Carl H Strange | 38 | Head | Laborer | Illinois |
| 5 | Maud A Strange | 32 | Wife-H | — | Indiana |
| 6 | Glen P Strange | 13 | Son | — | Illinois |
| 7 | Pauline D Strange | 11 | Daughter | — | Illinois |
| 8 | George W Strange | 7 | Son | — | Illinois |
| 9 | Mary A Strange | 4 | Daughter | — | Illinois |
| 10 | Carl D Strange | 0 | Son | — | Illinois |
| 11 | Lofe Lewis | 43 | Head-H | Farmer | Illinois |
| 12 | Mary Staples | 63 | Head-H | Farmer | Illinois |
| 13 | Edward Downard | 65 | Head | Farmer | Ohio |
| 14 | Nina Downard | 65 | Wife-H | — | Illinois |
| 15 | James J Strange | 29 | Head | Farmer | Illinois |
| 16 | Myrtle M Strange | 31 | Wife-H | — | Illinois |
| 17 | Joseph L Mcknight | 72 | Head | Farmer | Indiana |
| 18 | Victoria Mcknight | 69 | Wife-H | — | French-Canada |
| 19 | Joseph B Mcknight | 38 | Son | Laborer | Illinois |
| 20 | Everett Walters | 24 | Head | Farmer | Illinois |
| 21 | Flossie Walters | 19 | Wife-H | — | Illinois |
| 22 | Fred Robinson | 51 | Head | Farmer | Illinois |
| 23 | Fanny Robinson | 49 | Wife-H | — | Illinois |
| 24 | Omar Robinson | 28 | Head | Teacher | Illinois |
| 25 | Gladys Robinson | 22 | Wife-H | Teacher | Illinois |
| 26 | Roscoe Dow | 25 | Head | Teacher | Illinois |
| 27 | Hope Dow | 25 | Wife-H | Laborer | Illinois |
| 28 | John Sloan | 28 | Head | Farmer | Illinois |
| 29 | Ellen Sloan | 21 | Wife-H | — | Texas |
| 30 | G. C. Brown | 43 | Head | Contractor | Illinois |
| 31 | Florence Brown | 35 | Wife-H | — | Illinois |
| 32 | Mildred Brown | 20 | Daughter | Laborer | Illinois |
| 33 | Lucille Brown THIS PERSON | 12 | Daughter | — | Illinois |
| 34 | George Brown | 10 | Son | — | Illinois |
| 35 | Robert Brown | 8 | Son | — | Illinois |
| 36 | Donovan Brown | 5 | Son | — | Illinois |
| 37 | Geraldine Brown | 2 | Daughter | — | Illinois |
| 38 | Charles W Burton | 48 | O | Farmer | Illinois |
| 39 | Hattie Burton | 46 | Wife-H | — | Illinois |
| 40 | Aunt A Mcgrew | 47 | O | Farmer | Nebraska |
| 41 | Grace Mcgrew | 46 | Wife-H | — | Illinois |
| 42 | Ralph Mcgrew | 20 | Son | Laborer | Illinois |
| 43 | Raymond Mcgrew | 17 | Son | Laborer | Illinois |
| 44 | Charles S Marshall | 64 | O | Farmer | Missouri |
| 45 | Belle A Marshall | 62 | Wife-H | — | Illinois |
| 46 | Edgar L Bryan | 24 | R | Farmer | Illinois |
| 47 | Pauline P Bryan | 21 | Wife-H | — | Illinois |
| 48 | Anna Luck | 61 | O | Farmer | Illinois |
| 49 | Mildred Luck | 23 | Daughter | — | Illinois |
| 50 | George M Craft | 71 | R | Farmer | Illinois |
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)