JW
John Warren — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Hudson, New Jersey
Our Model Tree links this John Warren across the 1900, 1910 and 1920 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1854), then head of a 3-person household.
Age 66
b. ~1854
Male
Head
Born: New York
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Hudson, New Jersey |
| Surname | Warren |
| Given Name | John H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | New York |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | Architect |
| Industry | General |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Architect |
| Township / Ward | Kearny Town |
| Est. Birth Year | ~1854 |
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 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Warren | Head | — | 66 | ~1854 |
| Charles Warren | Son | — | 32 | ~1888 |
| Ella Warren | Spouse | — | 60 | ~1860 |
Census Appearances
1900
Hudson, New …
Head, age 47
Hudson, New Jersey · implied b. ~1853 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warren |
| Given Name | John B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | New York |
| Birth Month | Nov |
| Birth Year | 1853 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Architect |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1910
Hudson, New …
Head, age 56
Hudson, New Jersey · implied b. ~1854 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warren |
| Given Name | John B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | New York |
| Years Married | 32 |
| Father's Birthplace | Eng English |
| Mother's Birthplace | Eng English |
| Occupation | Architect |
| Industry | General Practice |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1920
Hudson, New …
Head, age 66
Hudson, New Jersey · implied b. ~1854 — 3 household members
| Surname | Warren |
| Given Name | John H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | New York |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Architect |
| Industry | General |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| 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 John Warren across 3 US Census years (1900, 1910 and 1920) in Hudson, New Jersey, using XGBoost record linkage.
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This person
Anchor record
John Warren
Head · 1920 · age 66 · b. ~1854 · New Jersey
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Hudson, New Jersey
Open full size
1920 US Federal Census — Hudson, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1048unit:0815)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Thomas Hutchinson | 49 | Head | Foreman | Scotland |
| 52 | Louise Hutchinson | 48 | Wife | — | Scotland |
| 53 | Jean Hutchinson | 23 | Daughter | Examiner | New Jersey |
| 54 | Thomas Hutchinson | 20 | Son | Draughtsman | New Jersey |
| 55 | Alexander Hutchinson | 17 | Son | Mixer | New Jersey |
| 56 | Harry Gillespie | 53 | Head | Salesman | Scotland |
| 57 | William W Gould | 45 | Head | Supervisor | England |
| 58 | Eliza Gould | 43 | Wife | — | Scotland |
| 59 | Mary E Gould | 17 | Daughter | Operator | New Jersey |
| 60 | Jacob Gould | 16 | Son | — | New Jersey |
| 61 | William R Gould | 8 | Son | — | New Jersey |
| 62 | Howard R Dukes | 30 | Head | Doctor | New Jersey |
| 63 | Carrie Dukes | 67 | Mother | — | New Jersey |
| 64 | Louis Herschel | 45 | Head | Retail Merchant | Bohemia |
| 65 | Rose Herschel | 43 | Wife | — | New York |
| 66 | Martin Herschel | 16 | Son | — | New York |
| 67 | Roswell Herschel | 15 | Son | — | New York |
| 68 | Joseph Groh | 47 | Head | Retail Merchant | Germany |
| 69 | Theresa Groh | 43 | Wife | — | Germany |
| 70 | Herman Groh | 18 | Son | Bookkeeper | New York |
| 71 | Joseph Groh | 14 | Son | Jeweller | New Jersey |
| 72 | Elizabeth Groh | 12 | Daughter | — | New Jersey |
| 73 | Josephine Groh | 6 | Daughter | — | New Jersey |
| 74 | Cecelia Groh | 5 | Daughter | — | New Jersey |
| 75 | Elizabeth Aheule | 19 | Niece | Operator | Germany |
| 76 | James W Francis | 35 | Head | Painter | New Jersey |
| 77 | Grace Francis | 33 | Wife | — | New Jersey |
| 78 | Mildred Francis | 11 | Daughter | — | New York |
| 79 | John De Trolio | 36 | Head | Retail Merchant | Italy |
| 80 | Carmella De Trolio | 31 | Wife | — | Italy |
| 81 | Mary De Trolio | 13 | Daughter | — | New Jersey |
| 82 | Antoinette De Trolio | 11 | Daughter | — | New Jersey |
| 83 | Jennie De Trolio | 10 | Daughter | — | New Jersey |
| 84 | Adeline De Trolio | 9 | Daughter | — | New Jersey |
| 85 | Frank De Trolio | 7 | Son | — | New Jersey |
| 86 | Mildred De Trolio | 6 | Daughter | — | New Jersey |
| 87 | James De Trolio | 2 | Son | — | New Jersey |
| 88 | James Strain | 50 | Head | Starter | Scotland |
| 89 | Sophia Strain | 44 | Wife | — | Scotland |
| 90 | Agnes Strain | 20 | Daughter | Spooler | New Jersey |
| 91 | Margaret Strain | 15 | Daughter | Checker | New Jersey |
| 92 | Mary Strain | 13 | Daughter | — | New Jersey |
| 93 | Sophia Strain | 11 | Daughter | — | New Jersey |
| 94 | James Strain | 7 | Son | — | New Jersey |
| 95 | Evelyn Strain | 4 | Daughter | — | New Jersey |
| 96 | Agnes Mcmanus | 69 | Mother in law | — | Scotland |
| 97 | John H Warren THIS PERSON | 66 | Head | Architect | New York |
| 98 | Ella Warren | 60 | Wife | — | New Jersey |
| 99 | Charles H Warren | 32 | Son | Architect | New Jersey |
| 100 | John J Condon | 23 | Head | Partner | New Jersey |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)