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John Mchugh — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this John Mchugh across the 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a head (b.~1878), then head of a 8-person household.
Age 62
b. ~1878
Male
Head
Born: Ireland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | McHugh |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Brooklyn N.Y.C. |
| 1935 Residence (County) | Kings |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Steam Fitter |
| Industry | Ship Yard |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 290 |
| Highest Grade | H 8 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Steam Fitter |
| Township / Ward | Brooklyn Nyc |
| Est. Birth Year | ~1878 |
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 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Patrick Mcdonough | Other | — | 60 | ~1880 |
| Teresa Mchugh | Spouse | — | 57 | ~1883 |
| Mary Dowd | Other | — | 27 | ~1913 |
| Marguerite Mchugh | Daughter | — | 20 | ~1920 |
| James Dowd | Other | — | 35 | ~1905 |
| Eileen Mchugh | Daughter | — | 19 | ~1921 |
| John Mchugh | Son | — | 16 | ~1924 |
| John Mchugh | Head | — | 62 | ~1878 |
Census Appearances
1920
Kings, New …
Head, age 43
Kings, New York · implied b. ~1877 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McHugh |
| Given Name | John C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1885 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Pipefitter |
| Industry | Steam Ship |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
Kings, New …
Head, age 51
Kings, New York · implied b. ~1879 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McHugh |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1897 |
| Age at First Marriage | 39 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Steamfitter |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 11,000 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Kings-County, New …
Head, age 62
Kings-County, New York · implied b. ~1878 — 8 household members
| Surname | McHugh |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Brooklyn N.Y.C. |
| 1935 Residence (County) | Kings |
| Naturalization Status | Naturalized |
| Occupation | Steam Fitter |
| Industry | Ship Yard |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 290 |
| Highest Grade | H 8 |
| 1935 Residence | Same place |
| 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 John Mchugh across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Mchugh
Head · 1940 · age 62 · b. ~1878 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Kings-County, New York
Open full size
1940 US Federal Census — Kings-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02573-00502)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ivor Nating | 5 | Son | — | New York |
| 42 | Mary Betz | 56 | Head | — | Brooklyn |
| 43 | Mildred Collie | 29 | Daughter | Compt. Operator | Brooklyn |
| 44 | Theodore Adams | 22 | Nephew | Traffic Manager | Brooklyn |
| 45 | Elizabeth Mcdermott | 91 | Mother | — | Ireland |
| 46 | Arthur Webel | 48 | Head | Salesman | New York |
| 47 | Theresa Webel | 45 | Wife | — | Pennsylvania |
| 48 | Bette Webel | 14 | Daughter | — | Brooklyn |
| 49 | Josephine Doran | 74 | Head | — | Brooklyn |
| 50 | Roland J. Doran | 14 | Son | — | Brooklyn |
| 51 | William Palmer | 50 | Head | Stock Clerk | England |
| 52 | Maude Palmer | 50 | Wife | — | England |
| 53 | Muriel Palmer | 19 | Daughter | Stenographer | England |
| 54 | Mary Hamilton | 65 | Head | Teacher | Brooklyn |
| 55 | Thomas Hamilton | 66 | Brother | — | Brooklyn |
| 56 | Ralph Villeneuve | 66 | Head | Foreman | French Canada |
| 57 | Rosalie Villeneuve | 63 | Wife | — | French Canada |
| 58 | Lillie Briordy | 50 | Head | — | New Jersey |
| 59 | Lillian Briordy | 26 | Daughter | Stenographer | Brooklyn |
| 60 | Augusta Merrigan | 73 | Mother | — | Germany |
| 61 | Lillian Face | 53 | Head | — | So. Dakota |
| 62 | George A. Face | 27 | Son | Fireman | Seattle Wash. |
| 63 | Gordon L. Face | 25 | Son | Attendant | Seattle Wash. |
| 64 | James P. Sharp | 78 | Head | Barber | Illinois |
| 65 | Adeline Sharp | 72 | Wife | — | Brooklyn |
| 66 | Peter Peterson | 43 | Head | Driver | Brooklyn |
| 67 | Fannie Peterson | 43 | Wife | — | Poland |
| 68 | Jean Hanson | 69 | Head | — | England |
| 69 | George Florence Hanson | 40 | Daughter | Saleslady | England |
| 70 | Margaret J. Hamilton | 39 | Daughter | Saleslady | England |
| 71 | George Hamilton | 17 | Grandchild | — | England |
| 72 | Catherine Drew | 63 | Head | — | New York |
| 73 | John Mchugh THIS PERSON | 62 | Head | Steam Fitter | Ireland |
| 74 | Teresa Mchugh | 57 | Wife | — | Ireland |
| 75 | Marguerite Mchugh | 20 | Daughter | — | Brooklyn |
| 76 | Eileen Mchugh | 19 | Daughter | — | Brooklyn |
| 77 | John Mchugh | 16 | Son | — | Brooklyn |
| 78 | Patrick Mcdonough | 60 | Brother-in-law | Clerk | Ireland |
| 79 | James Dowd | 35 | Nephew | Clerk | Ireland |
| 80 | Mary Dowd | 27 | Niece | Stenographer | Ireland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)