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John Mccormack — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Bristol, Massachusetts
Our Model Tree links this John Mccormack across the 1910 and 1920 US Censuses in Bristol, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1901), then head of a 8-person household.
Age 9
b. ~1901
Male
Son
Born: Massachusetts
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Bristol, Massachusetts |
| Surname | McCormack |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | New Bedford City |
| Est. Birth Year | ~1901 |
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 1910 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Sarah Mccormack | Daughter | — | 11 | ~1899 |
| Anthony Mccormack | Son | — | 5 | ~1905 |
| Jane Mccormack | Spouse | — | 45 | ~1865 |
| William Mccormack | Head | — | 45 | ~1865 |
| Mary Mccormack | Daughter | — | 21 | ~1889 |
| Katie Mccormack | Daughter | — | 13 | ~1897 |
| John Mccormack | Son | — | 9 | ~1901 |
| James Mccormack | Son | — | 16 | ~1894 |
Census Appearances
1910
Bristol, Massachusetts
Son, age 9
Bristol, Massachusetts · implied b. ~1901 — 8 household members
| Surname | McCormack |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Bristol, Massachusetts
Son, age 19
Bristol, Massachusetts · implied b. ~1901 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCormick |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Spinner |
| Industry | Cotton Mill |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Mccormack across 2 US Census years (1910 and 1920) in Bristol, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
John Mccormack
Son · 1910 · age 9 · b. ~1901 · Massachusetts
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Sibling
Sarah Mccormack
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katie Mccormack
Sibling · 1910 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Mccormack
Sibling · 1910 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anthony Mccormack
Sibling · 1910 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Mccormack
Sibling · 1910 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Bristol, Massachusetts
Open full size
1910 US Federal Census — Bristol, Massachusetts
Page Contents
12 people indexed on this census page (ia:1910:13thcensus1910po579unit:0996)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William Mccormack | 45 | Head | Slater | England |
| 52 | Jane Mccormack | 45 | Wife | — | England |
| 53 | Mary Mccormack | 21 | Daughter | Speeder Hand | Massachusetts |
| 54 | James Mccormack | 16 | Son | Doffer | Massachusetts |
| 55 | Katie Mccormack | 13 | Daughter | — | Massachusetts |
| 56 | Sarah Mccormack | 11 | Daughter | — | Massachusetts |
| 57 | John Mccormack THIS PERSON | 9 | Son | — | Massachusetts |
| 58 | Anthony Mccormack | 5 | Son | — | Massachusetts |
| 59 | John Wicker | 53 | Head | Mule Spinner | England |
| 60 | Fred Wicker | 17 | Son | Back Boy | Massachusetts |
| 61 | Lewis Meal | 29 | Son in law | Drill Maker | England |
| 62 | Alice Meal | 27 | Daughter | House Keeper | England |
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)