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James Reilly — 1920 US Census Record
Model Tree available1920 United States Federal Census · Middlesex, New Jersey
Our Model Tree links this James Reilly across the 1900, 1910 and 1920 US Censuses in Middlesex, New Jersey (XGBoost, ~Confirmed), with identified parents Margaret & Michael — first a son (b.~1899), then head of a 5-person household.
Age 21
b. ~1899
Male
Son
Born: New Jersey
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Middlesex, New Jersey |
| Surname | Reilly |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Laborer |
| Industry | Pipe Co. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Laborer |
| Township / Ward | South Amboy City |
| Est. Birth Year | ~1899 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Mary Reilly | Daughter | — | 14 | ~1906 |
| Beula Reilly | Daughter | — | 17 | ~1903 |
| Stephen Reilly | Head | — | 54 | ~1866 |
| James Reilly | Son | — | 21 | ~1899 |
| Bridget Reilly | Spouse | — | 52 | ~1868 |
Census Appearances
1900
Middlesex, New …
Son, age 2
Middlesex, New Jersey · implied b. ~1898 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reilly |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Birth Month | Apr |
| Birth Year | 1898 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1910
Middlesex, New …
Son, age 11
Middlesex, New Jersey · implied b. ~1899 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reilly |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Middlesex, New …
Son, age 21
Middlesex, New Jersey · implied b. ~1899 — 5 household members
| Surname | Reilly |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Pipe Co. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| 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 James Reilly across 3 US Census years (1900, 1910 and 1920) in Middlesex, New Jersey, using XGBoost record linkage. Identified parents: mother Margaret Reilly (~0.80 confidence) and father Michael Reilly (~0.92 confidence) and father Stephen Reilly (~0.92 confidence) and mother Bridget Reilly (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.89
Mother
Margaret Reilly
b. ~None
Source mother
● Household
· direct · ~0.8
Father
Michael Reilly
b. ~1861
Source father
● Household
· direct · ~0.92
Father
Stephen Reilly
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Bridget Reilly
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
James Reilly
Son · 1920 · age 21 · b. ~1899 · New Jersey
★ You are viewing this record
Sibling
Beula Reilly
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Reilly
Sibling · 1920 · age 14
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
1920 US Federal Census — Middlesex, New Jersey
Open full size
1920 US Federal Census — Middlesex, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1057unit:0919)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Walter Roskamarin | 37 | Head | Brakeman | Poland |
| 2 | Millie Roskamarin | 33 | Wife | — | New Jersey |
| 3 | Helen Roskamarin | 12 | Daughter | — | New Jersey |
| 4 | Cecil Roskamarin | 10 | Daughter | — | New Jersey |
| 5 | Martha Roskamarin | 5 | Daughter | — | New Jersey |
| 6 | Mildred Roskamarin | 4 | Daughter | — | New Jersey |
| 7 | Catherine Roskamarin | 65 | Mother | — | Poland |
| 8 | Stephen Reilly | 54 | Head | Janitor | Ireland |
| 9 | Bridget Reilly | 52 | Wife | — | Ireland |
| 10 | Beula Reilly | 17 | Daughter | Operator | New Jersey |
| 11 | James Reilly THIS PERSON | 21 | Son | Laborer | New Jersey |
| 12 | Mary Reilly | 14 | Daughter | — | New Jersey |
| 13 | James Manhattan | 29 | Head | Laborer | New Jersey |
| 14 | Helen Manhattan | 23 | Wife | — | New Jersey |
| 15 | Irene Manhattan | 1 | Daughter | — | New Jersey |
| 16 | Mary Nantha | 70 | Head | — | Ireland |
| 17 | John Nantha | 51 | Son | Crane Digger | New Jersey |
| 18 | Michael Nantha | 45 | Son | Laborer | New Jersey |
| 19 | Patrick Nantha | 40 | Son | Laborer | New Jersey |
| 20 | Catherine Nantha | 38 | Daughter | Operator | New Jersey |
| 21 | Elizabeth Nantha | 33 | Daughter | Operator | New Jersey |
| 22 | Walter Roskamarin | 47 | Head | Laborer | Poland |
| 23 | Julia Roskamarin | 45 | Wife | — | Poland |
| 24 | Charles Roskamarin | 18 | Son | Laborer | Poland |
| 25 | Helen Roskamarin | 14 | Daughter | Sorter | New Jersey |
| 26 | Frank Roskamarin | 13 | Son | Help | New Jersey |
| 27 | Joseph Roskamarin | 12 | Son | — | New Jersey |
| 28 | Leon Roskamarin | 11 | Son | — | New Jersey |
| 29 | Martha Roskamarin | 8 | Daughter | — | New Jersey |
| 30 | Mary Roskamarin | 5 | Daughter | — | New Jersey |
| 31 | Michael Jozowski | 48 | Head | Foreman | Poland |
| 32 | Dorothy Jozowski | 42 | Wife | — | Poland |
| 33 | Vincent Jozowski | 20 | Son | Helper | New Jersey |
| 34 | Mary Jozowski | 18 | Daughter | Operator | New Jersey |
| 35 | Stanley Jozowski | 15 | Son | Water Boy | New Jersey |
| 36 | John Jozowski | 13 | Son | — | New Jersey |
| 37 | Margaret Jozowski | 10 | Daughter | — | New Jersey |
| 38 | Lillian Jozowski | 8 | Daughter | — | New Jersey |
| 39 | Dorothy Jozowski | 4 | Daughter | — | New Jersey |
| 40 | William Daily | 56 | Head | Laborer | New Jersey |
| 41 | Henry Daily | 52 | Brother | Laborer | New Jersey |
| 42 | Patrick Reilly | 28 | Head | Weighman | New Jersey |
| 43 | Martha Reilly | 27 | Wife | — | New Jersey |
| 44 | Edward Reilly | 1 | Son | — | New Jersey |
| 45 | Frank Roskamarin | 42 | Head | Laborer | Poland |
| 46 | Sophie Roskamarin | 35 | Wife | — | Poland |
| 47 | Walter Roskamarin | 17 | Son | Laborer | New Jersey |
| 48 | Mary Roskamarin | 12 | Daughter | — | New Jersey |
| 49 | Raymond Roskamarin | 8 | Son | — | New Jersey |
| 50 | John Stanczak | 29 | Head | Laborer | Poland |
Pedigree Summary
James + 2 siblings
Gen 1 · 4 parents
~0.89
Max depth 4 (1900–1950 window)
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)