HJ
Henry Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Kings-County, New York
Our Model Tree links this Henry Johnson across the 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed), with identified parents Henry & Emma — first a head (b.~1910), then head of a 3-person household.
Age 30
b. ~1910
Male
Head
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Johnson |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Somerville |
| 1935 Residence (County) | Somerset |
| Additional Details | |
| Occupation | Carpenter |
| Industry | Building Const |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 2700 |
| Highest Grade | Hs 4 |
| 1935 Residence | New Jersey |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Carpenter |
| Township / Ward | Boro Of Brooklyn |
| Est. Birth Year | ~1910 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Mary Johnson | Daughter | — | 2 | ~1938 |
| Henry Johnson | Head | — | 30 | ~1910 |
| Justalina Johnson | Spouse | — | 24 | ~1916 |
Census Appearances
1920
Kings, New …
Son, age 9
Kings, New York · implied b. ~1911 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Kings, New …
Son, age 20
Kings, New York · implied b. ~1910 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Printer |
| Industry | Printing |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Kings-County, New …
Head, age 30
Kings-County, New York · implied b. ~1910 — 3 household members
| Surname | Johnson |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Somerville |
| 1935 Residence (County) | Somerset |
| Occupation | Carpenter |
| Industry | Building Const |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 2700 |
| Highest Grade | Hs 4 |
| 1935 Residence | New Jersey |
| 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 Henry Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Henry Johnson (~0.92 confidence) and mother Emma Johnson (~0.92 confidence) and mother Barbara Johnson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Henry Johnson
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Emma Johnson
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Barbara Johnson
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Henry Johnson
Head · 1940 · age 30 · b. ~1910 · New York
★ You are viewing this record
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
40 people indexed on this census page (nara:1940:m-t0627-02617-00293)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Chris Prissen | 42 | Head | Officer | New York |
| 2 | Mae Prissen | 39 | Wife | — | New York |
| 3 | Elayne Prissen | 11 | Daughter | — | New York |
| 4 | John Prissen | 9 | Son | — | New York |
| 5 | Robert L. Mann | 33 | Head | Bartender | Conn |
| 6 | Eleanor X. Mann | 27 | Wife | — | New York |
| 7 | Robert Mann | 2 | Son | — | New York |
| 8 | Charles Rizzo | 37 | Head | Bricklayer | New York |
| 9 | Esther Rizzo | 35 | Wife | — | New York |
| 10 | Lois Rizzo | 8 | Daughter | — | New York |
| 11 | Theo Kaufman | 52 | Head | Butcher | New York |
| 12 | Clara Kaufman | 34 | Wife | — | New York |
| 13 | Herbert Kaufman | 12 | Son | — | New York |
| 14 | Marvin Kaufman | 10 | Son | — | New York |
| 15 | Arthur Kaufman | 7 | Son | — | New York |
| 16 | Frank Tennebaum | 29 | Head | Cutter | New York |
| 17 | Frances Tennebaum | 29 | Wife | Tier Up | New York |
| 18 | Benito Romano | 30 | Head | Sweeper | New York |
| 19 | Josephine Romano | 30 | Wife | — | New York |
| 20 | Annette Romano | 2 | Daughter | — | New York |
| 21 | David Sorkin | 37 | Head | Local Repr. | Russia |
| 22 | Rae Sorkin | 33 | Wife | — | New York |
| 23 | Albert Sorkin | 12 | Son | — | New York |
| 24 | Michael Nola|Monis | 25 | Head | Salesman | New York |
| 25 | May Nola|Monis | 24 | Wife | — | New York |
| 26 | Lawrence Nola|Monis | 1 | Son | — | New York |
| 27 | Frank Dale | 64 | Head | Electrician | New York |
| 28 | Josephine Dale | 63 | Wife | — | New York |
| 29 | Paul Olafson | 31 | Head | Foreman Carpenter | Finland |
| 30 | Edna Olafson | 30 | Wife | — | Minnesota |
| 31 | Pearl Olafson | 13 | Daughter | — | New York |
| 32 | Ronald Olafson | 1 | Son | — | New York |
| 33 | Henry Johnson THIS PERSON | 30 | Head | Carpenter | New York |
| 34 | Justalina Johnson | 24 | Wife | — | New York |
| 35 | Mary Ann Johnson | 2 | Daughter | — | New York |
| 36 | Gustave Maggio | 49 | Head | Chauffeur | New York |
| 37 | Anna Maggio | 37 | Wife | — | New York |
| 38 | Frank Maggio | 21 | Son | No Work Worth | New York |
| 39 | John Maggio | 3 | Son | — | New York |
| 40 | Addison D. Greene | 35 | Head | Letter Carrier | New York |
Pedigree Summary
Henry
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)