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John Sheehan — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Hillsborough, New Hampshire
Our Model Tree links this John Sheehan across the 1900 and 1910 US Censuses in Hillsborough, New Hampshire (XGBoost, ~Confirmed) — first a son (b.~1891), then head of a 7-person household.
Age 9
b. ~1891
Male
Son
Born: New Hampshire
Single
1900 Census Record Details
| Census Year | 1900 |
| Location | Hillsborough, New Hampshire |
| Surname | Sheehan |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Birth Month | June |
| Birth Year | 1891 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | At School |
| Township / Ward | Manchester City |
| Est. Birth Year | ~1891 |
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 1900 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Mary Sheehan | Daughter | — | 4 | ~1896 |
| Jeremiah Sheehan | Head | — | 29 | ~1871 |
| Jeremiah Sheehan | Son | — | 5 | ~1895 |
| Michael Sheehan | Son | — | 6 | ~1894 |
| John Sheehan | Son | — | 9 | ~1891 |
| Timothy Sheehan | Son | — | 3 | ~1897 |
| Margaret Sheehan | Spouse | — | 33 | ~1867 |
Census Appearances
1900
Hillsborough, New …
Son, age 9
Hillsborough, New Hampshire · implied b. ~1891 — 7 household members
| Surname | Sheehan |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Birth Month | June |
| Birth Year | 1891 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1910
Hillsboro, New …
Son, age 18
Hillsboro, New Hampshire · implied b. ~1892 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Shuhan |
| Given Name | John F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Clerk |
| Industry | Cigar Store |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Sheehan across 2 US Census years (1900 and 1910) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Sheehan
Son · 1900 · age 9 · b. ~1891 · New Hampshire
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Sibling
Mary Sheehan
Sibling · 1900 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Timothy Sheehan
Sibling · 1900 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Michael Sheehan
Sibling · 1900 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jeremiah Sheehan
Sibling · 1900 · age 5
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
1900 US Federal Census — Hillsborough, New Hampshire
Open full size
1900 US Federal Census — Hillsborough, New Hampshire
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu947unit:1079)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Louis Bouvier | 20 | Head | Weaver | Canada |
| 52 | Vital Bouvier | 22 | Son | Clerk | Canada |
| 53 | Evangeline Bouvier | 19 | Daughter | Vamp Liner | Canada |
| 54 | Enfant Bouvier | 18 | Daughter | At School | Canada |
| 55 | Mary Bouvier | 10 | Daughter | At School | Canada |
| 56 | Alice Bouvier | 8 | Daughter | At School | New Hampshire |
| 57 | Linnet Bouvier | 6 | Daughter | — | New Hampshire |
| 58 | Alphonsine Bouvier | 0 | Daughter | — | New Hampshire |
| 59 | Ernest Dubuc | 25 | Head | Plater | Canada |
| 60 | Ludivine Dubuc | 20 | Wife | — | Canada |
| 61 | Alice Dubuc | 0 | Daughter | — | New Hampshire |
| 62 | John Healy | 24 | Head | Brass Moulder | Ireland |
| 63 | Margaret Healy | 35 | Wife | — | Ireland |
| 64 | Mary Healy | 33 | Daughter | Spinner | New Hampshire |
| 65 | Nellie Healy | 28 | Daughter | Spinner | New Hampshire |
| 66 | Isaac Sneider | 35 | Head | Custom Peddler | Russia |
| 67 | Jennie Sneider | 30 | Wife | — | Russia |
| 68 | Annie Sneider | 11 | Daughter | At School | Russia |
| 69 | Mary Griffin | 35 | Head | Weaver | New Hampshire |
| 70 | Annie Griffin | 32 | Sister | Weaver | New Hampshire |
| 71 | Jennie Griffin | 31 | Sister | Weaver | New Hampshire |
| 72 | John E Griffin | 29 | Brother | Teamster | New Hampshire |
| 73 | Elizabeth Griffin | 25 | Sister | — | New Hampshire |
| 74 | Michael Barrett | 45 | Head | Loom Fixer | Ireland |
| 75 | Ellen Barrett | 46 | Wife | — | Ireland |
| 76 | Henry Barrett | 25 | Son | Stock Fitter | England |
| 77 | John Barrett | 23 | Son | Loom Fixer | England |
| 78 | Mary E Barrett | 21 | Daughter | Tailoress | England |
| 79 | Nellie D Barrett | 19 | Daughter | Loom Fixer | England |
| 80 | Catherine Mcnulty | 70 | Mother in Law | — | Ireland |
| 81 | Mary Collins | 46 | Head | — | Ireland |
| 82 | Timothy Collins | 30 | Son | Cigarmaker | New Hampshire |
| 83 | Catherine Malloy | 35 | Head | Reeler | New Hampshire |
| 84 | Jeremiah Sheehan | 29 | Head | Section Hand | Ireland |
| 85 | Margaret Sheehan | 33 | Wife | — | Ireland |
| 86 | John Sheehan THIS PERSON | 8 | Son | At School | New Hampshire |
| 87 | Michael Sheehan | 5 | Son | At School | New Hampshire |
| 88 | Mary Sheehan | 3 | Daughter | At School | New Hampshire |
| 89 | Jeremiah Sheehan | 5 | Son | At School | New Hampshire |
| 90 | Timothy Sheehan | 2 | Son | — | New Hampshire |
| 91 | Thomas Mccarthy | 60 | Head | Iron Moulder | Massachusetts |
| 92 | Margaret Mccarthy | 37 | Wife | — | Ireland |
| 93 | Thomas Mccarthy | 12 | Son | At School | New Hampshire |
| 94 | Mary Viney | 24 | Niece | Loom Fixer | Massachusetts |
| 95 | Anthony Lynch | 25 | Head | Shoemaker | Massachusetts |
| 96 | Annie Lynch | 27 | Wife | Loom Fixer | New Hampshire |
| 97 | Francis Lynch | 3 | Son | — | New Hampshire |
| 98 | Joseph Nadeau | 30 | Head | Day Laborer | Canada |
| 99 | Delia Nadeau | 27 | Wife | — | Canada |
| 100 | Eva Nadeau | 7 | Daughter | At School | New Hampshire |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)