JG
John Griffin — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Union, New Jersey
Our Model Tree links this John Griffin across the 1910, 1920 and 1930 US Censuses in Union, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1875), then head of a 7-person household.
Age 35
b. ~1875
Male
Head
Born: Ireland
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Union, New Jersey |
| Surname | Griffin |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 10 |
| Year of Immigration | 1895 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Chauffeur |
| Industry | Private family |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Chauffeur |
| Township / Ward | Plainfield City |
| Est. Birth Year | ~1875 |
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.
7 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Mary Griffin | Daughter | — | 5 | ~1905 |
| John Griffin | Head | — | 35 | ~1875 |
| Cornelius Griffin | Other | — | 32 | ~1878 |
| Hugh Cunningham | Other | — | 37 | ~1873 |
| Joseph Griffin | Son | — | 9 | ~1901 |
| William Griffin | Son | — | 7 | ~1903 |
| Mary Griffin | Spouse | — | 33 | ~1877 |
Census Appearances
1910
Union, New …
Head, age 35
Union, New Jersey · implied b. ~1875 — 7 household members
| Surname | Griffin |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 10 |
| Year of Immigration | 1895 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Chauffeur |
| Industry | Private family |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
Head, age 45
Union, New Jersey · implied b. ~1875 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Griffin |
| Given Name | Joseph J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1895 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Chauffeur |
| Industry | Private Family |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | Ireland |
| Year of Naturalization | 1900 |
| Birthplace (normalized) | ireland |
1930
Union, New …
Other, age 52
Union, New Jersey · implied b. ~1878 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Griffin |
| Given Name | Joseph J. |
| Relationship to Head | Servant |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1896 |
| Age at First Marriage | 23 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Chauffeur |
| Industry | Family |
| Class of Worker | W |
| Can Read/Write | 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 John Griffin across 3 US Census years (1910, 1920 and 1930) in Union, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
John Griffin
Head · 1910 · age 35 · b. ~1875 · New Jersey
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Union, New Jersey
Open full size
1910 US Federal Census — Union, New Jersey
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po910unit:0947)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Annie Murphy | 13 | Daughter | — | New Jersey |
| 52 | James Murphy | 11 | Son | — | New Jersey |
| 53 | John Murphy | 7 | Son | — | New Jersey |
| 54 | Catharine Murphy | 3 | Daughter | — | New Jersey |
| 55 | George Wells | 38 | Head | Gardner | Pennsylvania |
| 56 | Malvina Wells | 37 | Wife | — | New Jersey |
| 57 | Jeremiah Callahan | 27 | Head | Machinist | New Jersey |
| 58 | Teresa Callahan | 25 | Wife | — | Pennsylvania |
| 59 | Owen Mcdermott | 30 | Head | Brakeman | Ireland |
| 60 | Margaret Mcdermott | 28 | Wife | — | Ireland |
| 61 | Owen Mcdermott | 3 | Son | — | New Jersey |
| 62 | Edward P. Mcdermott | 1 | Son | — | New Jersey |
| 63 | Francis Burke | 41 | Head | Machinist | New Jersey |
| 64 | Mary Burke | 40 | Wife | — | New Jersey |
| 65 | Abbie Morgan | 62 | Mother-in-law | — | Ireland |
| 66 | Lizzie Morgan | 34 | Sister-in-law | — | New Jersey |
| 67 | Abbie Morgan | 23 | Sister-in-law | — | New Jersey |
| 68 | James J. Ellis | 41 | Head | Fireman | Ireland |
| 69 | Jennie O'Neill | 39 | Sister-in-law | — | Ireland |
| 70 | Nellie Ellis | 19 | Daughter | Saleslady | New Jersey |
| 71 | Catharine Ellis | 17 | Daughter | Saleslady | New Jersey |
| 72 | Annie Ellis | 15 | Daughter | — | New Jersey |
| 73 | Elizabeth Ellis | 13 | Daughter | — | New Jersey |
| 74 | James Ellis | 11 | Son | — | New Jersey |
| 75 | John Griffin THIS PERSON | 35 | Head | Chauffeur | Ireland |
| 76 | Cornelius Griffin | 32 | Brother | Carpenter | Ireland |
| 77 | Mary Griffin | 33 | Wife | — | Ireland |
| 78 | Joseph Griffin | 9 | Son | — | Massachusetts |
| 79 | William Griffin | 7 | Son | — | Massachusetts |
| 80 | Mary E. Griffin | 5 | Daughter | — | Massachusetts |
| 81 | Hugh Cunningham | 37 | Brother-in-law | Gardener | Ireland |
| 82 | John Sydman | 47 | Head | — | Germany |
| 83 | Frederick Sydman | 19 | Daughter | Bookkeeper | New Jersey |
| 84 | Louisa Sydman | 15 | Daughter | — | New Jersey |
| 85 | Michael Caffrey | 30 | Head | Lineman | Pennsylvania |
| 86 | Elizabeth Caffrey | 30 | Wife | — | Ireland |
| 87 | Ellen Fitzgerald | 20 | Sister-in-law | — | Ireland |
| 88 | Harry Linehan | 26 | Head | Salesman | New Jersey |
| 89 | Jennie Linehan | 25 | Wife | — | New Jersey |
| 90 | Edith A. Linehan | 2 | Daughter | — | New Jersey |
| 91 | Henry G. Bergen | 44 | Head | Tool Maker | Germany |
| 92 | Mary E. Bergen | 44 | Wife | — | New York |
| 93 | Emma J. Goodler | 24 | Daughter | — | New Jersey |
| 94 | George Studer | 63 | Head | Carpenter | Switzerland |
| 95 | Mary Studer | 60 | Wife | — | Germany |
| 96 | Hattie Angell | 49 | Head | Keeper | New York |
| 97 | William Angell | 88 | Boarder | — | New York |
| 98 | Elizabeth Angell | 39 | Boarder | Teacher | New York |
| 99 | Abbie F. Cornell | 70 | Boarder | — | New York |
| 100 | Ann Mathews | 69 | Boarder | — | Ireland |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)