PJ
Patricia Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Clark-County, Ohio
Our Model Tree links this Patricia Johnson across the 1930 and 1940 US Censuses in Clark-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 | Clark-County, Ohio |
| Surname | Johnson |
| Given Name | Patricia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Clark |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same House |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Springfield |
| 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 Patricia | Age | Birth yr |
|---|---|---|---|---|
| Wayne Johnson | Son | — | 7 | ~1933 |
| Marketia Johnson | Daughter | — | 17 | ~1923 |
| Patricia Johnson | Daughter | — | 11 | ~1929 |
| Edstal Johnson | Son | — | 14 | ~1926 |
| Samuel Johnson | Head | — | 50 | ~1890 |
| Julia Johnson | Spouse | — | 46 | ~1894 |
| Rodger Johnson | Son | — | 13 | ~1927 |
Census Appearances
1930
Clark, Ohio
Daughter, age 1
Clark, Ohio · implied b. ~1929 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Patricia E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | West Virginia |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Clark-County, Ohio
Daughter, age 11
Clark-County, Ohio · implied b. ~1929 — 7 household members
| Surname | Johnson |
| Given Name | Patricia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Clark |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same House |
| 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 Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Patricia Johnson
Daughter · 1940 · age 11 · b. ~1929 · Ohio
★ You are viewing this record
Sibling
Wayne Johnson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rodger Johnson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edstal Johnson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marketia Johnson
Sibling · 1940 · age 17
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
40 people indexed on this census page (nara:1940:m-t0627-03040-00249)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Katie Manuel | 70 | Head | — | Kentucky |
| 42 | Gertrude Chambers | 52 | Daughter | — | Kentucky |
| 43 | Samuel L. Johnson | 50 | Head | Laborer | Kentucky |
| 44 | Julia Johnson | 46 | Wife | — | W. Virginia |
| 45 | Edstal Johnson | 14 | Son | — | Ohio |
| 46 | Marketia Johnson | 17 | Daughter | — | Ohio |
| 47 | Rodger Johnson | 13 | Son | — | Ohio |
| 48 | Patricia Johnson THIS PERSON | 11 | Daughter | — | Ohio |
| 49 | Wayne Johnson | 7 | Son | — | Ohio |
| 50 | Alvin Black | 28 | Head | Mechanic | Ohio |
| 51 | Ava Black | 22 | Wife | — | Ohio |
| 52 | Layton C. Buford | 72 | Head | — | Georgia |
| 53 | Willia A. Buford | 52 | Wife | — | Alabama |
| 54 | Layton Jr. Buford | 16 | Son | — | Ohio |
| 55 | George Buford | 15 | Son | — | Ohio |
| 56 | Betty Buford | 12 | Daughter | — | Ohio |
| 57 | Katherine Hite | 33 | Daughter | Stock Clerk | Alabama |
| 58 | — | None | — | — | — |
| 59 | William Mosley | 58 | Head | Landscape | Tennessee |
| 60 | Mattie Mosley | 58 | Wife | — | Tennessee |
| 61 | Hubbard Mosley | 27 | Son | Laboring | Tennessee |
| 62 | Luther O. Mosley | 24 | Son | Car Washer | Tennessee |
| 63 | Elizabeth Mosley | 21 | Daughter | Maid | Ohio |
| 64 | Irene Mosley | 18 | Daughter | Housework | Ohio |
| 65 | Ann Mosley | 16 | Daughter | — | Ohio |
| 66 | Louis H. Singleton | 51 | Head | Laborer | N. Carolina |
| 67 | Cora Singleton | 33 | Wife | — | Kentucky |
| 68 | William H. Singleton | 24 | Son | — | N. Carolina |
| 69 | Lola Mae Singleton | 22 | Daughter | House Aid | Ohio |
| 70 | Elmer F. Singleton | 21 | Son | Iron Worker | Ohio |
| 71 | Lawrence H. Singleton | 19 | Son | Landscaper | Ohio |
| 72 | Virginia Singleton | 17 | Daughter | — | Ohio |
| 73 | Lillian Singleton | 15 | Daughter | — | Ohio |
| 74 | Mathew Wright | 62 | Head | Chipper | Ohio |
| 75 | Martha M. Wright | 63 | Wife | Janitress | Kentucky |
| 76 | William E. Henson | 61 | Head | Crater | Tennessee |
| 77 | Florence Henson | 46 | Wife | — | Tennessee |
| 78 | Alice Vaughn | 23 | Daughter | Housework | Tennessee |
| 79 | Monroe Mabra | 4 | Son | — | Ohio |
| 80 | Oliver Bronston | 54 | Head | Trucker | Kentucky |
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)