JC
James Connolly — 1920 US Census Record
Linked across censuses1920 United States Federal Census · New York, New York
Our Model Tree links this James Connolly across the 1900, 1910 and 1920 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1871), then head of a 8-person household.
Age 49
b. ~1871
Male
Head
Born: Ireland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | New York, New York |
| Surname | Connolly |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1890 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Laborer |
| Industry | Coal Yard |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Laborer |
| Township / Ward | New York City |
| Est. Birth Year | ~1871 |
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 1920 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Connolly | Head | — | 49 | ~1871 |
| Katherine Connolly | Daughter | — | 18 | ~1902 |
| Patrick Connolly | Son | — | 12 | ~1908 |
| John Connolly | Son | — | 4 | ~1916 |
| Margaret Connolly | Daughter | — | 7 | ~1913 |
| Katherine Connolly | Spouse | — | 41 | ~1879 |
| Eugene Connolly | Son | — | 10 | ~1910 |
| Julia Connolly | Daughter | — | 20 | ~1900 |
Census Appearances
1900
Kings, New …
Other, age 30
Kings, New York · implied b. ~1870 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Connelly |
| Given Name | James |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Ireland |
| Birth Month | May |
| Birth Year | 1870 |
| Year of Immigration | 1891 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Stableman |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
New York, …
Head, age 38
New York, New York · implied b. ~1872 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conely |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 14 |
| Year of Immigration | 1890 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Docks |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New York, …
Head, age 49
New York, New York · implied b. ~1871 — 8 household members
| Surname | Connolly |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1890 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Coal Yard |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | R |
| 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 James Connolly across 3 US Census years (1900, 1910 and 1920) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Connolly
Head · 1920 · age 49 · b. ~1871 · New York
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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 — 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:1920:14thcensusofpopu1216unit:0224)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George Schilling | 13 | Son | — | New York |
| 2 | William Schilling | 12 | Son | — | New York |
| 3 | Leopold Schilling | 5 | Son | — | New York |
| 4 | Joseph Kuhn | 52 | Boarder | Porter | Germany |
| 5 | Stephen Kascak | 37 | Head | Labor | Hungary |
| 6 | Anna Kascak | 35 | Wife | — | Hungary |
| 7 | Amelia Kascak | 19 | Daughter | Operator | New York |
| 8 | Otto Kascak | 12 | Son | — | New York |
| 9 | Joseph Jene | 46 | Head | Brewer | Germany |
| 10 | Barbie Jene | 42 | Wife | — | Germany |
| 11 | Joseph Jene | 19 | Son | Chauffeur | New York |
| 12 | Henry Jene | 14 | Son | — | New York |
| 13 | Joseph Scenasy | 47 | Head | Carpenter | Hungary |
| 14 | Mary Scenasy | 42 | Wife | — | Hungary |
| 15 | William Scenasy | 21 | Son | Operator | New York |
| 16 | Stephen Scenasy | 20 | Son | Butcher | New York |
| 17 | Emilia Scenasy | 18 | Son | Clerk | New York |
| 18 | John Kessler | 69 | Head | Brewer | Germany |
| 19 | Lissy Kessler | 55 | Wife | — | Germany |
| 20 | Michael Milton | 33 | Head | Chauffeur | Ireland |
| 21 | Nora Milton | 31 | Wife | — | Ireland |
| 22 | Patrick Collins | 46 | Boarder | Labor | Ireland |
| 23 | Francis Collins | 20 | Boarder | Laborer | New York |
| 24 | John Collins | 19 | Boarder | Chauffeur | New York |
| 25 | Mary Collins | 15 | Daughter | — | New York |
| 26 | Charles Martz | 33 | Head | Machinist | Germany |
| 27 | Katherine Martz | 29 | Wife | — | New York |
| 28 | Elizabeth Martz | 7 | Daughter | — | New York |
| 29 | Florence Martz | 2 | Son | — | New York |
| 30 | John Sowinski | 37 | Head | Artistic Painter | Poland |
| 31 | Mary Sowinski | 29 | Wife | — | Poland |
| 32 | Ellen Sowinski | 9 | Daughter | — | New York |
| 33 | Helen Sowinski | 4 | Daughter | — | New York |
| 34 | Helen Boreuk | 26 | Boarder | Millinery | Poland |
| 35 | James Connolly THIS PERSON | 49 | Head | Laborer | Ireland |
| 36 | Katherine Connolly | 41 | Wife | — | Ireland |
| 37 | Julia Connolly | 20 | Daughter | — | New York |
| 38 | Katherine Connolly | 18 | Daughter | — | New York |
| 39 | Patrick Connolly | 12 | Son | — | New York |
| 40 | Eugene Connolly | 10 | Son | — | New York |
| 41 | Margaret Connolly | 7 | Daughter | — | New York |
| 42 | John Connolly | 4 | Son | — | New York |
| 43 | Robert Johnson | 27 | Head | Chauffeur | New York |
| 44 | Blanche Johnson | 24 | Wife | — | New York |
| 45 | Margaret Johnson | 1 | Daughter | — | New York |
| 46 | Nellie Oneil | 49 | Mother-in-law | Folder | New York |
| 47 | Charles Oneil | 17 | Boarder | — | New York |
| 48 | Isabel Oneil | 16 | Boarder | — | New York |
| 49 | Candido Laranady | 26 | Head | Machinist | Spain |
| 50 | Julia Laranady | 25 | Wife | — | Spain |
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)