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John Roach — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this John Roach across the 1900 and 1910 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1900), then head of a 11-person household.
Age 10
b. ~1900
Male
Son
Born: Massachusetts
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Worcester, Massachusetts |
| Surname | Roach |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Est. Birth Year | ~1900 |
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.
11 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Mary Roach | Daughter | — | 19 | ~1891 |
| Alice Roach | Daughter | — | 14 | ~1896 |
| Thomas Roach | Head | — | 48 | ~1862 |
| John Tierney | Other | — | 20 | ~1890 |
| John Roach | Son | — | 10 | ~1900 |
| Stephen Roach | Son | — | 15 | ~1895 |
| William Roach | Son | — | 17 | ~1893 |
| Raymond Roach | Son | — | 6 | ~1904 |
| Arthur Roach | Son | — | 7 | ~1903 |
| Thomas Roach | Son | — | 21 | ~1889 |
| Ellen Roach | Spouse | — | 45 | ~1865 |
Census Appearances
1900
Worcester, Massachusetts
Son, age 1
Worcester, Massachusetts · implied b. ~1899 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roache |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Aug |
| Birth Year | 1899 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Worcester, Massachusetts
Son, age 10
Worcester, Massachusetts · implied b. ~1900 — 11 household members
| Surname | Roach |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Roach across 2 US Census years (1900 and 1910) in Worcester, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
John Roach
Son · 1910 · age 10 · b. ~1900 · Massachusetts
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Sibling
Arthur Roach
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Roach
Sibling · 1910 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Roach
Sibling · 1910 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stephen Roach
Sibling · 1910 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Roach
Sibling · 1910 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Roach
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Roach
Sibling · 1910 · age 6
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 — Worcester, Massachusetts
Open full size
1910 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po629unit:1039)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Peter Maine | 62 | Head | Bookkeeper | Canada French |
| 52 | Emily Maine | 59 | Wife | — | Canada French |
| 53 | Joseph Maine | 33 | Son | Clerk | Massachusetts |
| 54 | Henry Maine | 31 | Son | Clerk | Massachusetts |
| 55 | George Maine | 17 | Son | Clerk | Massachusetts |
| 56 | Sylvia Letourneau | 32 | Head | — | Canada French |
| 57 | Delia Letourneau | 5 | Daughter | — | Massachusetts |
| 58 | Arthur Letourneau | 25 | Brother | Laborer | Canada French |
| 59 | Annie Houde | 45 | Head | — | Canada French |
| 60 | William Houde | 31 | Son | Laborer | Canada French |
| 61 | Daughter Houde | 16 | Daughter | — | Massachusetts |
| 62 | Joseph Houde | 14 | Son | — | Massachusetts |
| 63 | Leo Houde | 12 | Son | — | Massachusetts |
| 64 | Daughter Houde | 6 | Daughter | — | Massachusetts |
| 65 | Son Houde | 2 | Son | — | Massachusetts |
| 66 | Ellen Houde | 4 | Daughter | — | Massachusetts |
| 67 | Georgiana Houde | 1 | Daughter | — | Massachusetts |
| 68 | Mary Harrington | 70 | Head | — | Ireland |
| 69 | James Harrington | 41 | Son | Laborer | Massachusetts |
| 70 | Thomas Harrington | 34 | Son | Laborer | Massachusetts |
| 71 | Julia Harrington | 42 | Daughter | — | Massachusetts |
| 72 | Robert Houston | 45 | Head | Laborer | Ireland |
| 73 | Elizabeth Houston | 45 | Wife | — | Ireland |
| 74 | Margaret Houston | 20 | Daughter | — | Massachusetts |
| 75 | Elizabeth Houston | 18 | Daughter | — | Massachusetts |
| 76 | Mary Houston | 14 | Daughter | — | Massachusetts |
| 77 | Matthew Morse | 78 | Father-in-law | — | Ireland |
| 78 | William Baldwin | 40 | Head | — | Massachusetts |
| 79 | Elizabeth Baldwin | 37 | Wife | — | Massachusetts |
| 80 | William Baldwin | 15 | Son | — | Massachusetts |
| 81 | Elizabeth Baldwin | 13 | Daughter | — | Massachusetts |
| 82 | Catherine Baldwin | 11 | Daughter | — | Massachusetts |
| 83 | Thomas Roach | 48 | Head | Machinist | Massachusetts |
| 84 | Ellen Roach | 45 | Wife | — | Massachusetts |
| 85 | Thomas Roach | 21 | Son | Machinist | Massachusetts |
| 86 | Mary Roach | 19 | Daughter | — | Massachusetts |
| 87 | William Roach | 17 | Son | — | Massachusetts |
| 88 | Stephen Roach | 15 | Son | — | Massachusetts |
| 89 | Alice Roach | 14 | Daughter | — | Massachusetts |
| 90 | John Roach THIS PERSON | 10 | Son | — | Massachusetts |
| 91 | Arthur Roach | 7 | Son | — | Massachusetts |
| 92 | Raymond Roach | 6 | Son | — | Massachusetts |
| 93 | John Tierney | 20 | Boarder | — | Rhode Island |
| 94 | Samuel Churchill | 45 | Head | — | Connecticut |
| 95 | Josephine Churchill | 40 | Wife | — | Massachusetts |
| 96 | Octave Chabot | 45 | Head | — | Canada French |
| 97 | Mary Chabot | 40 | Wife | — | Canada French |
| 98 | Emily Chabot | 20 | Daughter | — | Massachusetts |
| 99 | Joseph Chabot | 18 | Son | — | Massachusetts |
| 100 | Arthur Chabot | 16 | Son | — | Massachusetts |
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)