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Lucille Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lawrence-County, Ohio
Our Model Tree links this Lucille Brown across the 1920, 1930 and 1940 US Censuses in Lawrence-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1897), then head of a 10-person household.
Age 43
b. ~1897
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lawrence-County, Ohio |
| Surname | Brown |
| Given Name | Lucille |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Upper Township |
| 1935 Residence (County) | Lawrence |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | Hs 5 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Upper Township |
| Est. Birth Year | ~1897 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lucille | Age | Birth yr |
|---|---|---|---|---|
| George Brown | Son | — | 13 | ~1927 |
| Curtis Brown | Son | — | ~1940 | |
| Betty Brown | Daughter | — | 6 | ~1934 |
| Joan Brown | Daughter | — | 3 | ~1937 |
| Hugh Brown | Head | — | 52 | ~1888 |
| Caroline Brown | Daughter | — | 10 | ~1930 |
| Armilda Brown | Daughter | — | 16 | ~1924 |
| Linda Brown | Daughter | — | 2 | ~1938 |
| Lucille Brown | Spouse | — | 43 | ~1897 |
| Alverna Brown | Daughter | — | 19 | ~1921 |
Census Appearances
1920
Lawrence, Ohio
Spouse, age 22
Lawrence, Ohio · implied b. ~1898 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Lucille |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lawrence, Ohio
Other, age 33
Lawrence, Ohio · implied b. ~1897 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Lucile |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 16 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lawrence-County, Ohio
Spouse, age 43
Lawrence-County, Ohio · implied b. ~1897 — 10 household members
| Surname | Brown |
| Given Name | Lucille |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Upper Township |
| 1935 Residence (County) | Lawrence |
| Income (1939) | 0 |
| Highest Grade | Hs 5 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucille Brown
Spouse · 1940 · age 43 · b. ~1897 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lawrence-County, Ohio
Open full size
1940 US Federal Census — Lawrence-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03097-00535)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Hugh Brown | 52 | Head | Laborer | Ohio |
| 42 | Lucille Brown THIS PERSON | 43 | Wife | — | Ohio |
| 43 | Alverna Brown | 19 | Daughter | — | Ohio |
| 44 | Armilda Brown | 16 | Daughter | — | Ohio |
| 45 | George E. Brown | 13 | Son | — | Ohio |
| 46 | Caroline Brown | 10 | Daughter | — | Ohio |
| 47 | Betty Brown | 6 | Daughter | — | Ohio |
| 48 | Joan Brown | 3 | Daughter | — | Ohio |
| 49 | Linda Gale Brown | 2 | Daughter | — | Ohio |
| 50 | Curtis Carol Lynn Brown | 0 | Son | — | Ohio |
| 51 | Fred Brown | 49 | Head | Laborer | Ohio |
| 52 | Hazel Brown | 29 | Wife | — | Ohio |
| 53 | Ernestine Brown | 12 | Daughter | — | Ohio |
| 54 | Alpha Brown | 9 | Son | — | Ohio |
| 55 | Fern Deloris Brown | 7 | Daughter | — | Ohio |
| 56 | Audrey Brown | 5 | Daughter | — | Ohio |
| 57 | Jerry Brown | 1 | Son | — | Ohio |
| 58 | Helen Brown | 35 | Head | — | Ohio |
| 59 | Fred A. Brown | 16 | Son | — | Ohio |
| 60 | Marcella Brown | 15 | Daughter | — | Ohio |
| 61 | Kathleen Brown | 11 | Daughter | — | Ohio |
| 62 | Helen Brown | 10 | Daughter | — | Ohio |
| 63 | Mildred Brown | 7 | Daughter | — | Ohio |
| 64 | Donald Brown | 5 | Son | — | Ohio |
| 65 | Carl Sisler | 28 | Head | Miner | Ohio |
| 66 | Lottie Sisler | 23 | Wife | — | West Virginia |
| 67 | Sarah Coleman | 61 | Head | — | Kentucky |
| 68 | Elwood Wilson | 19 | Son | New Worker | Kentucky |
| 69 | Henry Stubbs | 36 | Boarder | Helper | Ohio |
| 70 | Harvey Legg | 71 | Head | — | Ohio |
| 71 | Ivy Legg | 71 | Wife | — | Ohio |
| 72 | Paul R. Legg | 20 | Son | — | Ohio |
| 73 | Agnes Barnhart | 71 | Head | — | Ohio |
| 74 | Nancy Ann Sisler | 67 | Sister | — | Ohio |
| 75 | Earl Sisler | 25 | Nephew | Miner | Ohio |
| 76 | George Sisler | 32 | Head | Laborer | Ohio |
| 77 | Iva Sisler | 22 | Wife | — | Ohio |
| 78 | George Jr. Sisler | 2 | Son | — | Ohio |
| 79 | Earl F. Sisler | 1 | Son | — | Ohio |
| 80 | Ben Cully | 55 | Head | Section Hand | Ohio |
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)