CJ
Carol Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this Carol Johnson across the 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 6-person household.
Age 14
b. ~1926
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Johnson |
| Given Name | Carol B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | New York City |
| 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 Carol | Age | Birth yr |
|---|---|---|---|---|
| Carol Johnson | Daughter | — | 14 | ~1926 |
| Howard Johnson | Spouse | — | 48 | ~1892 |
| Doris Johnson | Daughter | — | 20 | ~1920 |
| Alvina Johnson | Spouse | — | 50 | ~1890 |
| Magdalena Kircher | Other | — | 82 | ~1858 |
| Donald Johnson | Son | — | 7 | ~1933 |
Census Appearances
1930
Kings, New …
Daughter, age 4
Kings, New York · implied b. ~1926 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Carol P |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | Norway |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Kings-County, New …
Daughter, age 14
Kings-County, New York · implied b. ~1926 — 6 household members
| Surname | Johnson |
| Given Name | Carol B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Income (1939) | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Carol Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Carol Johnson
Daughter · 1940 · age 14 · b. ~1926 · New York
★ You are viewing this record
Sibling
Doris Johnson
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Johnson
Sibling · 1940 · age 7
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 — Kings-County, New York
Open full size
1940 US Federal Census — Kings-County, New York
Page Contents
29 people indexed on this census page (nara:1940:m-t0627-02582-00541)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Magdalena Kircher | 82 | Mother-in-law | — | Germany |
| 2 | Howard S. Johnson | 48 | Husband | Inspector | New York |
| 3 | Alvina Johnson | 50 | Wife | House Wife | New York |
| 4 | Doris V. Johnson | 20 | Daughter | — | New York |
| 5 | Carol B. Johnson THIS PERSON | 14 | Daughter | — | New York |
| 6 | Donald Johnson | 7 | Son | — | New York |
| 7 | Francis Curran | 43 | Head | Clerk | New York |
| 8 | Louise Curran | 34 | Wife | House Wife | New York |
| 9 | M. Lois Curran | 8 | Daughter | — | New York |
| 10 | — | None | — | — | — |
| 11 | — | None | — | — | — |
| 12 | Charles Schmieder | 42 | Head | Auto Repairman | New York |
| 13 | Isabell Schmieder | 39 | Wife | House Wife | New York |
| 14 | Ann Siffinger | 80 | Head | House Wife | Ireland |
| 15 | Mary Sheehan | 42 | Neice | Steno Typist | New York |
| 16 | — | None | — | — | — |
| 17 | Philip Brennan | 46 | Head | Helper | New York |
| 18 | Anna Brennan | 47 | Wife | House Wife | New York |
| 19 | Joseph Brennan | 10 | Son | — | New York |
| 20 | Anne Marie Brennan | 7 | Daughter | — | New York |
| 21 | Elizabeth Doyle | 57 | Head | House Wife | New York |
| 22 | Joseph A. Doyle | 27 | Son | Fireman | New York |
| 23 | Stephen Doyle | 27 | Son | Ticket Agent | New York |
| 24 | Stephen Jr. Doyle | 4 | Gr. Son | — | New York |
| 25 | Irving Grant | 31 | Head | Inspector | New York |
| 26 | May Grant | 56 | Mother | House Wife | New York |
| 27 | Gail K. Grant | 33 | Daughter | Secretary | New York |
| 28 | Ralph Jones | 15 | Son | — | New York |
| 29 | William Hinsch | 52 | Border | Own Business | Germany |
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)