TM
Thomas Mccormick — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Bronx, New York
Our Model Tree links this Thomas Mccormick across the 1920, 1930 and 1940 US Censuses in Bronx, New York (XGBoost, ~Confirmed) — first a head (b.~1887), then head of a 6-person household.
Age 43
b. ~1887
Male
Head
Born: New York
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Bronx, New York |
| Surname | McCormick |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 21 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Additional Details | |
| Occupation | Fireman |
| Industry | Fire Department |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 7000 |
| Radio Set | R |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Fireman |
| Township / Ward | New York City |
| Est. Birth Year | ~1887 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Thomas Mccormick | Head | — | 43 | ~1887 |
| Helen Strong | Other | — | 7 | ~1923 |
| Gertrude Mccormick | Other | — | 37 | ~1893 |
| Gertrude Trippe | Other | — | 8 | ~1922 |
| Gertrude Mccormick | Daughter | — | 16 | ~1914 |
| Alice Trippe | Other | — | 17 | ~1913 |
Census Appearances
1920
Bronx, New …
Head, age 33
Bronx, New York · implied b. ~1887 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCormick |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Conductor |
| Industry | Street Railroad |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Bronx, New …
Head, age 43
Bronx, New York · implied b. ~1887 — 6 household members
| Surname | McCormick |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 21 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Fireman |
| Industry | Fire Department |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 7000 |
| Radio Set | R |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Queens-County, New …
Head, age 53
Queens-County, New York · implied b. ~1887 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCormack |
| Given Name | Thomas A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | College Point |
| 1935 Residence (County) | Queens |
| Occupation | Fireman |
| Industry | N.Y.C. Fire Dept |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 3900 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Thomas Mccormick across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Thomas Mccormick
Head · 1930 · age 43 · b. ~1887 · 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 — Bronx, New York
Open full size
1930 US Federal Census — Bronx, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1593:0076)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Emma Emonrich | 40 | H | — | New York |
| 52 | Francis Emonrich | 21 | Son | Bookkeeper | New York |
| 53 | Joseph Emonrich | 19 | Son | Clerk | New York |
| 54 | August Kampen | 27 | Head | Machinist | England |
| 55 | Helen Kampen | 22 | Wife-H | Nurse | New York |
| 56 | Philip Kochly | 57 | Head | Policeman | New York |
| 57 | Louise A Kochly | 54 | Wife-H | — | New York |
| 58 | Robert Mcallen | 44 | Head | Coppersmith | Pennsylvania |
| 59 | Lelia Mcallen | 40 | Wife-H | Stenog. | Maryland |
| 60 | Annie Mcgee | 74 | Mother-in-law | — | Maryland |
| 61 | Mary Murphy | 16 | Niece | — | Maryland |
| 62 | Thomas Mccormick THIS PERSON | 43 | Head | Fireman | New York |
| 63 | Gertrude Mccormick | 37 | Wife-H | — | New York |
| 64 | Gertrude Mccormick | 16 | Daughter | — | New York |
| 65 | Alice Trippe | 17 | Boarder | — | New York |
| 66 | Gertrude Trippe | 8 | Boarder | — | New York |
| 67 | Helen Strong | 7 | Boarder | — | New York |
| 68 | Valentine Hechelman | 34 | Head | Salesman | New York |
| 69 | Clara Hechelman | 30 | Wife-H | — | New York |
| 70 | Philip Hechelman | 12 | Son | — | New York |
| 71 | Donald Hechelman | 10 | Son | — | New York |
| 72 | Valentine Jr Hechelman | 8 | Son | — | New York |
| 73 | Eileen Hechelman | 6 | Daughter | — | New York |
| 74 | Mary E Hechelman | 1 | Daughter | — | New York |
| 75 | Charles Westman | 34 | Head | Salesman | New York |
| 76 | Winifred Westman | 31 | Wife-H | — | New York |
| 77 | Charles Jr Westman | 7 | Son | — | New York |
| 78 | Elizabeth Westman | 6 | Daughter | — | New York |
| 79 | Edward Westman | 4 | Son | — | New York |
| 80 | Charlotte Wahl | 62 | Head | — | Germany |
| 81 | Robert Wahl | 34 | Son | Machinist | Germany |
| 82 | Herman Wahl | 35 | Son | Electrician | Germany |
| 83 | James Murphy | 43 | Head | Salesman | New York |
| 84 | Anna Murphy | 36 | Wife-H | — | New York |
| 85 | Helen Murphy | 17 | Daughter | — | New York |
| 86 | James Jr Murphy | 13 | Son | — | New York |
| 87 | Martin Ibsen | 63 | Head | Carpenter | New York |
| 88 | Ellen Ibsen | 60 | Wife-H | — | Sweden |
| 89 | George Ibsen | 31 | Son | Mechanical Engineer | New York |
| 90 | Florence Ibsen | 35 | Daughter-in-law | — | New York |
| 91 | Elaine Ibsen | 5 | Daughter | — | New York |
| 92 | Joseph Nichols | 45 | Head | Stationary Engineer | England |
| 93 | Isabelle Nichols | 40 | Wife-H | — | England |
| 94 | Reginald Nichols | 27 | Brother | Fireman | England |
| 95 | James Edwards | 45 | Head | Stationary Engineer | Pennsylvania |
| 96 | Annie Edwards | 45 | Wife-H | — | Pennsylvania |
| 97 | James Jr Edwards | 21 | Son | Machinist | Pennsylvania |
| 98 | Grace Edwards | 19 | Daughter | — | Pennsylvania |
| 99 | John Edwards | 14 | Son | — | Pennsylvania |
| 100 | Catherine Edwards | 11 | Daughter | — | Pennsylvania |
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)