PB
Patricia Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Clark-County, Ohio
Our Model Tree links this Patricia Brown across the 1930 and 1940 US Censuses in Clark-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 8-person household.
Age 10
b. ~1930
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Clark-County, Ohio |
| Surname | Brown |
| Given Name | Patricia Ellis |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Clark |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | 4 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Springfield |
| Est. Birth Year | ~1930 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Patricia | Age | Birth yr |
|---|---|---|---|---|
| John Brown | Son | — | 24 | ~1916 |
| Edward Brown | Head | — | 52 | ~1888 |
| Elizabeth Brown | Daughter | — | 18 | ~1922 |
| Rita Brown | Daughter | — | 23 | ~1917 |
| Minerva Haymes | Other | — | 62 | ~1878 |
| Patricia Brown | Daughter | — | 10 | ~1930 |
| Emma Brown | Other | — | 58 | ~1882 |
| Edward Brown | Son | — | 13 | ~1927 |
Census Appearances
1930
Clark, Ohio
Daughter, age
Clark, Ohio · implied b. ~1930 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Patricia A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Clark-County, Ohio
Daughter, age 10
Clark-County, Ohio · implied b. ~1930 — 8 household members
| Surname | Brown |
| Given Name | Patricia Ellis |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Clark |
| Income (1939) | 0 |
| Highest Grade | 4 |
| 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 Patricia Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Patricia Brown
Daughter · 1940 · age 10 · b. ~1930 · Ohio
★ You are viewing this record
Sibling
Elizabeth Brown
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rita Brown
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Brown
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John 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 — Clark-County, Ohio
Open full size
1940 US Federal Census — Clark-County, Ohio
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-03039-00086)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Sarah E. Powell | 53 | Wife | — | Missouri |
| 42 | Helen H. Persinger | 41 | Head | General Secretary | Ohio |
| 43 | Ruth Mcmakin | 30 | Lodger | Secretary | Idaho |
| 45 | Blanche L. Irwin | 70 | Head | Director | Indiana |
| 46 | H. Mary Aston | 26 | Lodger | Teacher | England |
| 47 | Miriam E. Speice | 24 | Lodger | Private Secretary | Ohio |
| 48 | Cassandra A. George | 24 | Lodger | Sales Clerk | Pennsylvania |
| 49 | Ralph Leo Taylor | 37 | Caretaker | Houseman | Ohio |
| 51 | Samuel A. Bowman | 46 | Head | Lawyer | Ohio |
| 52 | Thelma C. Bowman | 24 | Wife | — | Ohio |
| 53 | Samuel A. Iii Bowman | 3 | Son | — | Ohio |
| 54 | John Dew Ii Bowman | 1 | Son | — | Ohio |
| 55 | Nora Johnson | 45 | Cook | Cook | Ohio |
| 56 | Evelyn Robinson | 19 | Nurse | Nurse Maid | Ohio |
| 57 | Edward M. Brown | 52 | Head | Personnel Manager | Ohio |
| 58 | John Frances Brown | 24 | Son | Production Clerk | Ohio |
| 59 | Rita M. Brown | 23 | Daughter | Clerical Assistant | Ohio |
| 60 | Elizabeth Ann Brown | 18 | Daughter | — | Ohio |
| 61 | Edward M. Jr. Brown | 13 | Son | — | Ohio |
| 62 | Patricia Ellis Brown THIS PERSON | 10 | Daughter | — | Ohio |
| 63 | Emma E. Brown | 58 | Sister | Housekeeper | Ohio |
| 64 | Minerva Haymes | 62 | Maid | Housekeeper | Ohio |
| 65 | Charles R. Ludlow | 64 | Head | Accountant | Ohio |
| 66 | Gertrude S. Ludlow | 57 | Wife | — | Ohio |
| 67 | Gwendolyn J. Meyers | 41 | Head | Teacher | Indiana |
| 68 | Mary E. Wesker | 50 | Head | Proprietor | Germany |
| 69 | Nellie F. Barger | 37 | Lodger | Teacher | Ohio |
| 70 | Elvin L. Jenks | 54 | Head | Timekeeper | Indiana |
| 71 | Leah Jenks | 52 | Wife | — | Indiana |
| 72 | Roscoe W. Moody | 51 | Head | Train Dispatcher | Indiana |
| 73 | Clare Moody | 49 | Wife | — | Indiana |
| 74 | Joseph W. Morgan | 49 | Head | Teacher | Canada-English |
| 75 | Helen R. Morgan | 37 | Wife | — | Ohio |
| 76 | Louise Ackerman | 28 | Maid | Maid | Ohio |
| 77 | Frank E. Johnson | 73 | Head | — | Ohio |
| 78 | Louise J. Johnson | 71 | Wife | — | Ohio |
| 79 | Margaret A. Prout | 45 | Daughter | — | Ohio |
| 80 | Joanne L. Prout | 17 | Granddaughter | — | 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)