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John Daugherty — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Essex-County, New Jersey
Our Model Tree links this John Daugherty across the 1930 and 1940 US Censuses in Essex-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, New Jersey |
| Surname | Daugherty |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | City of Newark |
| 1935 Residence (County) | Essex |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | City Of Newark |
| Est. Birth Year | ~1925 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| George Daugherty | Son | — | 18 | ~1922 |
| John Daugherty | Son | — | 15 | ~1925 |
| Cecilia Daugherty | Daughter | — | 20 | ~1920 |
| Henry Daugherty | Head | — | 49 | ~1891 |
| Edmund Daugherty | Son | — | 23 | ~1917 |
| Theresa Daugherty | Spouse | — | 48 | ~1892 |
| Lawrence Daugherty | Son | — | 16 | ~1924 |
| Theresa Daugherty | Daughter | — | 9 | ~1931 |
Census Appearances
1930
Essex, New …
Other, age 4
Essex, New Jersey · implied b. ~1926 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daugherty |
| Given Name | John |
| Relationship to Head | Nephew |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New Jersey |
| Occupation | none |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Essex-County, New …
Son, age 15
Essex-County, New Jersey · implied b. ~1925 — 8 household members
| Surname | Daugherty |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | City of Newark |
| 1935 Residence (County) | Essex |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 John Daugherty across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Daugherty
Son · 1940 · age 15 · b. ~1925 · New Jersey
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Sibling
George Daugherty
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cecilia Daugherty
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Daugherty
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theresa Daugherty
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edmund Daugherty
Sibling · 1940 · age 23
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 — Essex-County, New Jersey
Open full size
1940 US Federal Census — Essex-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02417-00027)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Alice C Warner | 50 | Wife | — | New Jersey |
| 42 | Dorothy M Warner | 28 | Daughter | Stenographer | New Jersey |
| 43 | Edward J Warner | 24 | Son | Machinist | New Jersey |
| 44 | Harold A Warner | 23 | Son | Pressman | New Jersey |
| 45 | Peter B Warner | 21 | Son | Painter | New Jersey |
| 46 | Alice C Warner | 19 | Daughter | Receptionist | New Jersey |
| 47 | Claire M Warner | 17 | Daughter | New Worker | New Jersey |
| 48 | William F Warner | 13 | Son | — | New Jersey |
| 49 | Edward O Dobson | 54 | Head | Salesman | New Jersey |
| 50 | Eleanor T Dobson | 50 | Wife | — | New York |
| 51 | Elizabeth B Dobson | 17 | Daughter | New Worker | New Jersey |
| 52 | Harry Keehler | 30 | Son-in-law | Salesman | Pennsylvania |
| 53 | Eleanor T Keehler | 30 | Daughter | Waitress | New Jersey |
| 54 | Richard C Keehler | 10 | Grandson | — | New Jersey |
| 55 | Henry J Daugherty | 49 | Head | Patrolman | New Jersey |
| 56 | Theresa E Daugherty | 48 | Wife | — | Austria |
| 57 | Edmund J Daugherty | 23 | Son | Stockman | New Jersey |
| 58 | Cecilia J Daugherty | 20 | Daughter | Comptometer Oper | New Jersey |
| 59 | George P Daugherty | 18 | Son | Assembler | New Jersey |
| 60 | Lawrence A Daugherty | 16 | Son | — | New Jersey |
| 61 | John Daugherty THIS PERSON | 15 | Son | — | New Jersey |
| 62 | Theresa Daugherty | 9 | Daughter | — | New Jersey |
| 63 | Archie H Johnson | 35 | Head | Equipment Service Man | Illinois |
| 64 | Katherine C Johnson | 29 | Wife | — | New Jersey |
| 65 | Barbara E Johnson | 5 | Daughter | — | New Jersey |
| 66 | Roger F Pratt | 45 | Head | Electrician | Rhode Island |
| 67 | Jennie F Pratt | 45 | Wife | Social Worker | New Jersey |
| 68 | Roger F Jr Pratt | 22 | Son | Accountant | Rhode Island |
| 69 | Ralph Carissimi | 60 | Head | Cabinet Maker | Italy |
| 70 | Rose Carissimi | 52 | Wife | — | Italy |
| 71 | Louise Carissimi | 25 | Daughter | Stenographer | New Jersey |
| 72 | Edna Carissimi | 20 | Daughter | — | New Jersey |
| 73 | George R Crisfield | 39 | Head | Chauffeur | New York |
| 74 | Henrietta A Crisfield | 35 | Wife | — | Pennsylvania |
| 75 | Mabel C Crisfield | 11 | Daughter | — | New Jersey |
| 76 | Thomas M Ganley | 31 | Head | Electrician | New Jersey |
| 77 | Claire J Ganley | 27 | Wife | — | New Jersey |
| 78 | Margaret Ganley | 5 | Daughter | — | New Jersey |
| 79 | Claire Ganley | 5 | Daughter | — | New Jersey |
| 80 | Thomas Ganley | 1 | Son | — | New Jersey |
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)