SB
Shirley Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this Shirley Brown across the 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 7-person household.
Age 11
b. ~1929
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Brown |
| Given Name | Shirley |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Highest Grade | 5 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Washington |
| Est. Birth Year | ~1929 |
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 Shirley | Age | Birth yr |
|---|---|---|---|---|
| Barbara Brown | Daughter | — | 5 | ~1935 |
| Mary Brown | Spouse | — | 32 | ~1908 |
| Shirley Brown | Daughter | — | 11 | ~1929 |
| Franklin Brown | Son | — | 13 | ~1927 |
| James Brown | Son | — | 9 | ~1931 |
| Ronald Brown | Son | — | 2 | ~1938 |
| Eugene Brown | Head | — | 35 | ~1905 |
Census Appearances
1930
Lucas, Ohio
Daughter, age 2
Lucas, Ohio · implied b. ~1928 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Shirley Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Daughter, age 11
Lucas-County, Ohio · implied b. ~1929 — 7 household members
| Surname | Brown |
| Given Name | Shirley |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Lucas |
| Highest Grade | 5 |
| 1935 Residence | Ohio |
| 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 Shirley Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Shirley Brown
Daughter · 1940 · age 11 · b. ~1929 · Ohio
★ You are viewing this record
Sibling
James Brown
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Brown
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Franklin Brown
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ronald Brown
Sibling · 1940 · age 2
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 — Lucas-County, Ohio
Open full size
1940 US Federal Census — Lucas-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03106-00381)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Thomas Cook | 7 | Son | — | Ohio |
| 42 | Marva Bruner | 50 | Head | Tumble Man | Ohio |
| 43 | Emma Bruner | 55 | Wife | — | Michigan |
| 44 | Curtis Davis | 38 | Head | Service Man | Ohio |
| 45 | Senna Davis | 35 | Wife | — | Ohio |
| 46 | Arlene Davis | 15 | Daughter | — | Ohio |
| 47 | Betty Davis | 14 | Daughter | — | Ohio |
| 48 | Eugene Brown | 35 | Head | Paper Press Operator | Michigan |
| 49 | Mary Brown | 32 | Wife | — | Kentucky |
| 50 | Franklin Brown | 13 | Son | — | Ohio |
| 51 | Shirley Brown THIS PERSON | 11 | Daughter | — | Ohio |
| 52 | James Brown | 9 | Son | — | Ohio |
| 53 | Barbara Jean Brown | 5 | Daughter | — | Ohio |
| 54 | Ronald Brown | 2 | Son | — | Michigan |
| 55 | Clarence Marshall | 43 | Head | Salesman | Michigan |
| 56 | Fannie Marshall | 37 | Wife | Drill Press Oper. | Germany |
| 57 | Otto Lindhorst | 37 | Head | Roofer | Germany |
| 58 | Anna Lindhorst | 36 | Wife | — | Germany |
| 59 | Arick Lindhorst | 19 | Son | New Worker | Germany |
| 60 | Frank Vore | 44 | Head | Millwright | Indiana |
| 61 | Eva Vore | 40 | Wife | — | Ohio |
| 62 | Richard Vore | 18 | Son | — | Ohio |
| 63 | Robert Vore | 16 | Son | — | Ohio |
| 64 | Virgil Vore | 14 | Son | — | Ohio |
| 65 | Verl Vore | 14 | Son | — | Ohio |
| 66 | Harry Vore | 37 | Head | Electrician | West Virginia |
| 67 | Estella Vore | 37 | Wife | — | Ohio |
| 68 | Juanita Vore | 17 | Daughter | New Worker | Ohio |
| 69 | Priscilla Jackson | 77 | Mother in Law | — | Ohio |
| 70 | Arthur Ussell | 43 | Head | Laborer | Indiana |
| 71 | Florence Ussell | 33 | Wife | — | Ohio |
| 72 | Robert Ussell | 15 | Son | — | Indiana |
| 73 | Norman Ussell | 11 | Son | — | Ohio |
| 74 | Shirley Ussell | 9 | Daughter | — | Ohio |
| 75 | Gerald Ussell | 5 | Son | — | Ohio |
| 76 | Carl Carlson | 49 | Head | Millwright | Sweden |
| 77 | Elizabeth Carlson | 48 | Wife | — | Pennsylvania |
| 78 | Naomi Carlson | 17 | Daughter | New Worker | Ohio |
| 79 | Elsie Mae Carlson | 15 | Daughter | — | Ohio |
| 80 | Geraldine Carlson | 10 | Daughter | — | 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)