PJ
Patricia Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Oakland-County, Michigan
Our Model Tree links this Patricia Johnson across the 1930 and 1940 US Censuses in Oakland-County, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 6-person household.
Age 14
b. ~1926
Female
Daughter
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Oakland-County, Michigan |
| Surname | Johnson |
| Given Name | Patricia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Troy Twp |
| 1935 Residence (County) | Oakland |
| Additional Details | |
| Highest Grade | S 8 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Troy Twp |
| Est. Birth Year | ~1926 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Patricia | Age | Birth yr |
|---|---|---|---|---|
| Lloyd Johnson | Son | — | 16 | ~1924 |
| Venus Johnson | Spouse | — | 34 | ~1906 |
| Geraldine Johnson | Daughter | — | 13 | ~1927 |
| Norman Johnson | Son | — | 11 | ~1929 |
| H Johnson | Head | — | 38 | ~1902 |
| Patricia Johnson | Daughter | — | 14 | ~1926 |
Census Appearances
1930
Oakland, Michigan
Daughter, age 4
Oakland, Michigan · implied b. ~1926 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Patricia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Canada English |
| Mother's Birthplace | Michigan |
| Can Read/Write | No |
| Veteran | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Oakland-County, Michigan
Daughter, age 14
Oakland-County, Michigan · implied b. ~1926 — 6 household members
| Surname | Johnson |
| Given Name | Patricia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Troy Twp |
| 1935 Residence (County) | Oakland |
| Highest Grade | S 8 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 14 · b. ~1926 · Michigan
★ You are viewing this record
Sibling
Lloyd Johnson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Geraldine Johnson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Norman Johnson
Sibling · 1940 · age 11
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 — Oakland-County, Michigan
Open full size
1940 US Federal Census — Oakland-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01804-00169)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Eduard Cornish | 12 | Son | — | Michigan |
| 42 | Clene Cornish | 10 | Daughter | — | Michigan |
| 43 | Patrick Cornish | 8 | Son | — | Michigan |
| 44 | A. William Berry | 38 | Head | Truck Driver | Michigan |
| 45 | Sarah Berry | 33 | Wife | — | Pennsylvania |
| 46 | James Remmell | 19 | Nephew | New Worker | Pennsylvania |
| 47 | H. Nelson Mifflin | 24 | Cousin | Painter | Michigan |
| 48 | Mary Mifflin | 19 | Cousin | — | Indiana |
| 49 | Clarence Hand | 56 | Head | Laborer | Michigan |
| 50 | Frances Hand | 49 | Wife | — | Michigan |
| 51 | Helen Hand | 19 | Daughter | — | Michigan |
| 52 | Joseph Hand | 17 | Son | — | Michigan |
| 53 | Pearl Hand | 13 | Daughter | — | Michigan |
| 54 | Lovel Hand | 13 | Son | — | Michigan |
| 55 | Leona Hand | 10 | Daughter | — | Michigan |
| 56 | Doris Hand | 6 | Daughter | — | Michigan |
| 57 | R. Earl Geyer | 32 | Head | Crane Operator | Michigan |
| 58 | Ann Geyer | 29 | Wife | — | Mississippi |
| 59 | David Geyer | 2 | Son | — | Michigan |
| 60 | L. Robert House | 49 | Head | Maintenance | Pennsylvania |
| 61 | Lillian House | 38 | Wife | — | Minnesota |
| 62 | Ruth House | 19 | Daughter | Housework | Michigan |
| 63 | Leslie House | 18 | Son | — | Michigan |
| 64 | Marion House | 16 | Son | — | Michigan |
| 65 | Robert House | 13 | Son | — | Michigan |
| 66 | H. Frank Russell | 67 | Head | — | Michigan |
| 67 | H. Norman Johnson | 38 | Head | Plasterer | Canada-English |
| 68 | Venus Johnson | 34 | Wife | — | Michigan |
| 69 | Lloyd Johnson | 16 | Son | — | Florida |
| 70 | Patricia Johnson THIS PERSON | 14 | Daughter | — | Michigan |
| 71 | Geraldine Johnson | 13 | Daughter | — | Michigan |
| 72 | Norman Johnson | 11 | Son | — | Michigan |
| 73 | Edith Barker | 57 | Head | Proprietor | Ohio |
| 74 | W. Thomas Barker | 27 | Son | Store Clerk | Ohio |
| 75 | H. Thomas Rapuano | 35 | Head | Laborer | Michigan |
| 76 | Mary Rapuano | 38 | Wife | — | Canada-English |
| 77 | Kathleen Rapuano | 16 | Daughter | — | Canada-English |
| 78 | Joyce Rapuano | 13 | Daughter | — | Canada-English |
| 79 | Violet Rapuano | 10 | Daughter | — | Michigan |
| 80 | Marilyn Rapuano | 7 | Daughter | — | Michigan |
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)