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James Mckenna — 1930 US Census Record
Linked across censuses1930 United States Federal Census · New York, New York
Our Model Tree links this James Mckenna across the 1910, 1920 and 1930 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1885), then head of a 4-person household.
Age 45
b. ~1885
Male
Head
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | New York, New York |
| Surname | McKenna |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | First papers filed |
| Year of Immigration | 1904 |
| Age at First Marriage | 37 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Railroad |
| Industry | Elevated Road |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 25.00 |
| Radio Set | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Railroad |
| Township / Ward | Manhattan Bor |
| Est. Birth Year | ~1885 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Mary Mckenna | Daughter | — | 3 | ~1927 |
| John Mckenna | Son | — | 7 | ~1923 |
| Annie Mckenna | Spouse | — | 35 | ~1895 |
| James Mckenna | Head | — | 45 | ~1885 |
Census Appearances
1910
New York, …
Other, age 24
New York, New York · implied b. ~1886 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKeon |
| Given Name | James |
| Relationship to Head | Nephew |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Ireland |
| Year of Immigration | 1904 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Nightwatcher |
| Industry | Pier |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New York, …
Head, age 36
New York, New York · implied b. ~1884 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKeon |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1904 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Chauffeur |
| Industry | Private |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Year of Naturalization | 1910 |
| Birthplace (normalized) | ireland |
1930
New York, …
Head, age 45
New York, New York · implied b. ~1885 — 4 household members
| Surname | McKenna |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | First papers filed |
| Year of Immigration | 1904 |
| Age at First Marriage | 37 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Railroad |
| Industry | Elevated Road |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 25.00 |
| Radio Set | 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 Mckenna across 3 US Census years (1910, 1920 and 1930) in New York, New York, using XGBoost record linkage.
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This person
Anchor record
James Mckenna
Head · 1930 · age 45 · b. ~1885 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — New York, New York
Open full size
1930 US Federal Census — New York, New York
Page Contents
49 people indexed on this census page (ia:1930:newyorkcensus00reel1561rs:0844)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John Cummings | 57 | Head | Tailor | Ireland |
| 52 | Mary Cummings | 52 | Wife | — | Ireland |
| 53 | John Cummings | 17 | Son | Bookkeeper | Ireland |
| 54 | Dan Cummings | 16 | Son | — | Ireland |
| 55 | Bridget Cummings | 13 | Daughter | — | Ireland |
| 56 | Mary Cummings | 12 | Daughter | — | Ireland |
| 57 | Catherine Brown | 42 | Head | — | New York |
| 58 | Lillian Brown | 22 | Daughter | Saleslady | New York |
| 59 | Edward Brown | 21 | Son | Clerk | New York |
| 60 | Alice Brown | 16 | Daughter | — | New York |
| 61 | John Costigan | 60 | Head | Stableman | Ireland |
| 62 | Elizabeth Costigan | 62 | Wife | — | Ireland |
| 63 | Harry Conover | 52 | Head | — | New York |
| 64 | Catherine Conover | 22 | Daughter | Clerk | New York |
| 65 | Harold E. Conover | 24 | Son | Sorting | New York |
| 66 | Margaret Conover | 17 | Daughter | Clerk | New York |
| 67 | Julius Rinn | 52 | Head | — | Germany |
| 68 | William Rinn | 58 | Brother | Cabinet Maker | Germany |
| 69 | Mary Rinn Hartack | 49 | Sister | Clerk | Germany |
| 71 | Annie E. Hartigan | 57 | Head | Undertaker | Indiana |
| 72 | Joseph Batz | 39 | Head | Shipping Clerk | New York |
| 73 | Barbara Batz | 47 | Wife | — | Germany |
| 74 | John Batz | 14 | Son | — | New York |
| 75 | Elizabeth Batz | 13 | Daughter | — | New York |
| 76 | Caroline Batz | 12 | Daughter | — | New York |
| 77 | Walter Collins | 60 | Head | — | Ireland |
| 78 | Mary Collins | 57 | Wife | Painter | New York |
| 79 | Margaret Collins | 25 | Daughter | Bookkeeper | New York |
| 80 | Walter Collins | 18 | Son | — | New York |
| 81 | Frank Meehan | 45 | Head | Ammunition | Ireland |
| 82 | Rose Meehan | 49 | Wife | — | New York |
| 83 | Ann Meehan | 74 | Mother | Housekeeper | Ireland |
| 84 | Bernard Steen | 27 | Head | Chauffeur | New York |
| 85 | Florence Steen | 25 | Wife | Elevator | New York |
| 86 | Mary Steen | 2 | Daughter | Operator | New York |
| 87 | James Mckenna THIS PERSON | 45 | Head | Railroad | Ireland |
| 88 | Annie Mckenna | 35 | Wife | — | New York |
| 89 | John Mckenna | 7 | Son | — | New York |
| 90 | Mary Mckenna | 3 | Daughter | — | New York |
| 91 | Edward Helmer | 58 | Head | Watchman | Canada-Eng |
| 92 | Catherine Helmer | 53 | Wife | — | New York |
| 93 | Edward Helmer | 20 | Son | Mechanic | New York |
| 94 | Dorothy Helmer | 17 | Daughter | Typist | New York |
| 95 | Mildred Helmer | 15 | Daughter | Operator | New York |
| 96 | Mary Johnson | 61 | Head | — | Ireland |
| 97 | Edward Johnson | 38 | Son | Supt | Georgia |
| 98 | Harry Johnson | 30 | Son | Chauffeur | New York |
| 99 | Margaret Quigley | 53 | Head | — | Ireland |
| 100 | John Quigley | 60 | Son | Checker | Ireland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)