JC
Julia Clark — 1920 US Census Record
Linked across censuses1920 United States Federal Census · New York, New York
Our Model Tree links this Julia Clark across the 1900, 1910 and 1920 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1850), then head of a 3-person household.
Age 70
b. ~1850
Female
Head
Born: Ireland
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | New York, New York |
| Surname | Clark |
| Given Name | Julia |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Est. Birth Year | ~1850 |
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 Julia | Age | Birth yr |
|---|---|---|---|---|
| Julia Clark | Head | — | 70 | ~1850 |
| Mary Miles | Other | — | 61 | ~1859 |
| Anna Clark | Daughter | — | 38 | ~1882 |
Census Appearances
1900
New York, …
Head, age 50
New York, New York · implied b. ~1850 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clarke |
| Given Name | Julia |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Birth Month | May |
| Birth Year | 1850 |
| Year of Immigration | 1865 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
New York, …
Head, age 60
New York, New York · implied b. ~1850 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Julia |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Children Born | 3 |
| Children Living | 2 |
| Year of Immigration | 1875 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | House work |
| Industry | at home |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New York, …
Head, age 70
New York, New York · implied b. ~1850 — 3 household members
| Surname | Clark |
| Given Name | Julia |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Julia Clark across 3 US Census years (1900, 1910 and 1920) in New York, New York, using XGBoost record linkage.
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This person
Anchor record
Julia Clark
Head · 1920 · age 70 · b. ~1850 · New York
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — New York, New York
Open full size
1920 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1205unit:0990)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emil Minarovich | 35 | Head | Helper | Austria |
| 2 | Annie Minarovich | 32 | Wife | Janitress | Austria |
| 3 | Joseph Minarovich | 9 | Son | — | Passaic |
| 4 | Annie Minarovich | 8 | Daughter | — | Raritan |
| 5 | John Minarovich | 7 | Son | — | Raritan |
| 6 | Emil Minarovich | 3 | Son | — | New York |
| 7 | Mike Minarovich | 2 | Son | — | New York |
| 8 | Alfred Lange | 43 | Head | Chauffeur | Germany |
| 9 | Leonie Lange | 33 | Wife | — | France |
| 10 | Elise Liebig | 75 | Mother-in-law | — | Germany |
| 11 | Louis Frost | 53 | Head | Patrolman | New York |
| 12 | Julia Frost | 47 | Wife | — | New York |
| 13 | Phoebe Frost | 17 | Daughter | Beader | New York |
| 14 | Helen Frost | 14 | Daughter | — | New York |
| 15 | John Barron | 83 | Father-in-law | Veteran | England |
| 16 | Mary Elgin | 54 | Head | — | New York |
| 17 | Gertie Elgin | 25 | Daughter | Saleslady | New York |
| 18 | David Elgin | 24 | Son | Salesman | New York |
| 19 | Harriet Redner | 75 | Lodger | — | Haverstraw |
| 20 | Joseph Madina | 53 | Head | Stableman | Ireland |
| 21 | Henry Madina | 22 | Son | Paper Handler | Ireland |
| 22 | Helen Mary | 26 | Daughter | Employee | Ireland |
| 23 | Philip Naplek | 60 | Head | Finisher | Austria |
| 24 | Sarah Naplek | 54 | Wife | — | Austria |
| 25 | Celia Naplek | 24 | Daughter | Stenographer | New York |
| 26 | Harry Naplek | 32 | Son | Shipping Clerk | New York |
| 27 | James Ferguson | 28 | Head | Book Keeper | New York |
| 28 | Lillian Ferguson | 24 | Wife | — | New York |
| 29 | Kenneth Ferguson | 2 | Son | — | New York |
| 30 | Walter Morrison | 36 | Head | Plumber | New York |
| 31 | Lucy Morrison | 32 | Wife | — | Ireland |
| 32 | William Reid | 14 | Nephew | — | New York |
| 33 | Harry Hilsman | 36 | Head | Baker | New York |
| 34 | Catherine Hilsman | 45 | Wife | — | New York |
| 35 | Frank Owens | 24 | Step-son | Filling | New York |
| 36 | Marie Olson | 48 | Head | Forelady | New York |
| 37 | John Mcmahon | 56 | Lodger | Bartender | New York |
| 38 | James Kennedy | 60 | Lodger | Detective | New York |
| 39 | Frank Miller | 29 | Head | Laborer | Austria |
| 40 | Margaret Miller | 26 | Wife | Janitress | Austria |
| 41 | Steve Miller | 6 | Son | — | New York |
| 42 | Anthony Miller | 1 | Son | — | New York |
| 43 | Patrick Waters | 53 | Head | Horseman | Ireland |
| 44 | Annie Waters | 46 | Wife | — | Ireland |
| 45 | Anna Waters | 24 | Daughter | Teacher | Ireland |
| 46 | Michael Waters | 23 | Son | Filling | Ireland |
| 47 | Daniel Waters | 19 | Son | Checker | New York |
| 48 | Julia Clark THIS PERSON | 70 | Head | — | Ireland |
| 49 | Anna Clark | 38 | Daughter | Forelady | New York |
| 50 | Mary Miles | 61 | Sister | Dressmaking | New York |
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)