JD
John Doyle — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this John Doyle across the 1900, 1910 and 1920 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1850), then head of a 7-person household.
Age 50
b. ~1850
Male
Head
Born: Ireland
Married
1900 Census Record Details
| Census Year | 1900 |
| Location | Middlesex, Massachusetts |
| Surname | Doyle |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | Jun |
| Birth Year | 1850 |
| Year of Immigration | 1882 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Tewksbury Town |
| Est. Birth Year | ~1850 |
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 |
|---|---|---|---|---|
| Ellen Doyle | Daughter | — | 17 | ~1883 |
| Margaret Doyle | Daughter | — | 15 | ~1885 |
| Ann Doyle | Daughter | — | 16 | ~1884 |
| Catherine Doyle | Daughter | — | 19 | ~1881 |
| John Doyle | Head | — | 50 | ~1850 |
| John Doyle | Son | — | 24 | ~1876 |
| Ellen Doyle | Spouse | — | 50 | ~1850 |
Census Appearances
1900
Middlesex, Massachusetts
Head, age 50
Middlesex, Massachusetts · implied b. ~1850 — 7 household members
| Surname | Doyle |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | Jun |
| Birth Year | 1850 |
| Year of Immigration | 1882 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Middlesex, Massachusetts
Other, age 60
Middlesex, Massachusetts · implied b. ~1850 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Doyle |
| Given Name | John |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1880 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Wheelwright |
| Industry | Carriages |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Essex, Massachusetts
Other, age 70
Essex, Massachusetts · implied b. ~1850 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Doyle |
| Given Name | John |
| Relationship to Head | Inmate |
| Sex | M |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1870 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Doyle across 3 US Census years (1900, 1910 and 1920) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Doyle
Head · 1900 · age 50 · b. ~1850 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1900 US Federal Census — Middlesex, Massachusetts
Open full size
1900 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu666unit:0803)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Michael Connelly | 69 | Head | Laborer | Ireland |
| 2 | Bridget Connelly | 60 | Wife | — | Ireland |
| 3 | Peter Connelly | 29 | Son | — | Ireland |
| 4 | John Connelly | 27 | Son | Laborer Day | Ireland |
| 5 | Catherine Connelly | 19 | Daughter | — | England |
| 6 | Valentine Connelly | 17 | Son | — | Ireland |
| 7 | Hannah Connelly | 15 | Daughter | — | Ireland |
| 8 | John Jordan | 40 | Head | Laborer Farm | Florida |
| 9 | Elizabeth Jordan | 38 | Wife | Wood Burning | Virginia |
| 10 | William Collins | 39 | Head | — | Ireland |
| 11 | Catherine Collins | 35 | Wife | — | Ireland |
| 12 | John Doyle THIS PERSON | 49 | Head | — | Ireland |
| 13 | Ellen Doyle | 49 | Wife | Housekeeper | Ireland |
| 14 | John Doyle | 24 | Son | Farmer | Ireland |
| 15 | Catherine Doyle | 18 | Daughter | — | Ireland |
| 16 | Ellen Doyle | 16 | Daughter | — | Ireland |
| 17 | Margaret Doyle | 14 | Daughter | — | Ireland |
| 18 | Ann Doyle | 15 | Daughter | — | Massachusetts |
| 19 | James Donahue | 41 | Head | — | Ireland |
| 20 | Ellen Donahue | 43 | Wife | — | Massachusetts |
| 21 | James Donahue | 17 | Son | Presser | Massachusetts |
| 22 | Edward Donahue | 15 | Son | Shoemaker | Ireland |
| 23 | Nellie Donahue | 13 | Daughter | — | Massachusetts |
| 24 | Charles Donahue | 10 | Son | — | New York |
| 25 | Thomas Donahue | 8 | Son | — | Massachusetts |
| 26 | John Donahue | 5 | Son | — | Virginia |
| 27 | Annie Donahue | 3 | Daughter | — | Ireland |
| 28 | Cornelius Donahue | 49 | Head | — | Ireland |
| 29 | Annie Donahue | 40 | Wife | Laborer Day | Massachusetts |
| 30 | Patrick Donahue | 19 | Son | — | Massachusetts |
| 31 | Mary Donahue | 17 | Daughter | — | Massachusetts |
| 32 | Julia Donahue | 14 | Daughter | — | Georgia |
| 33 | John Donahue | 27 | Son | Laborer Day | Ireland |
| 34 | Margaret Donahue | 11 | Daughter | — | Ireland |
| 35 | Mary Donahue | 7 | Daughter | — | Ireland |
| 36 | Frank Donahue | 47 | Son | — | Ireland |
| 37 | Annie Donahue | 41 | Wife | — | New York |
| 38 | Margaret Donahue | 19 | Daughter | — | Massachusetts |
| 39 | Catherine Donahue | 17 | Daughter | — | Ireland |
| 40 | James Donahue | 15 | Son | — | England |
| 41 | Edward Donahue | 69 | Son | — | Maine |
| 42 | Joseph Donahue | 34 | Son | Shoemaker | New York |
| 43 | Patrick Donahue | 37 | Son | Laborer Day | Ireland |
| 44 | Hannah Donahue | 55 | Daughter | — | Ireland |
| 45 | Thomas Donahue | 45 | Son | Laborer Day | Ireland |
| 46 | Charles G Donahue | 17 | Son | Tailor | Massachusetts |
| 47 | Martin Donahue | 36 | Son | Laborer Day | Ireland |
| 48 | Thomas Donahue | 36 | Son | — | England |
| 49 | Margaret Donahue | 62 | Daughter | — | Ireland |
| 50 | Archie Donahue | 48 | Son | — | Massachusetts |
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)