JD
John Doyle — 1900 US Census Record
Linked across censuses1900 United States Federal Census · San Francisco, California
Our Model Tree links this John Doyle across the 1900, 1910 and 1920 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a head (b.~1837), then head of a 5-person household.
Age 63
b. ~1837
Male
Head
Born: Ireland
Married
1900 Census Record Details
| Census Year | 1900 |
| Location | San Francisco, California |
| Surname | Doyle |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | Feb |
| Birth Year | 1837 |
| Year of Immigration | 1854 |
| Naturalization Status | Naturalized |
| 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 | San Francisco City |
| Est. Birth Year | ~1837 |
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.
5 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Lily Doyle | Daughter | — | 26 | ~1874 |
| Lottie Doyle | Daughter | — | 23 | ~1877 |
| Annie Doyle | Daughter | — | 21 | ~1879 |
| John Doyle | Head | — | 63 | ~1837 |
| Mary Doyle | Spouse | — | 60 | ~1840 |
Census Appearances
1900
San Francisco, …
Head, age 63
San Francisco, California · implied b. ~1837 — 5 household members
| Surname | Doyle |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | Feb |
| Birth Year | 1837 |
| Year of Immigration | 1854 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
San Francisco, …
Other, age 70
San Francisco, California · implied b. ~1840 — 39 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 | Single |
| Birthplace | Ireland |
| Year of Immigration | 1860 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
San Francisco, …
Other, age 80
San Francisco, California · implied b. ~1840 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Doyle |
| Given Name | John |
| Relationship to Head | boarder |
| Sex | M |
| Color / Race | White |
| Age | 80 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1880 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Industry | none |
| 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 San Francisco, California, using XGBoost record linkage.
Show:
This person
Anchor record
John Doyle
Head · 1900 · age 63 · b. ~1837 · California
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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 — San Francisco, California
Open full size
1900 US Federal Census — San Francisco, California
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu0104unit:0809)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Adolph Braun | 4 | Son | — | California |
| 52 | Wally Braun | 12 | Daughter | — | California |
| 53 | Matilda Kuhn | 19 | Servant | Domestic Servant | Germany |
| 54 | G. H. Mercrombie | 29 | Head | Artist | Texas |
| 55 | Irma Mercrombie | 26 | Wife | — | Texas |
| 56 | Marguerite Mercrombie | 8 | Daughter | At School | Texas |
| 57 | Madeline Mercrombie | 7 | Daughter | At School | Texas |
| 58 | Rowena Thompson | 54 | Head | — | S. Carolina |
| 59 | Maude Burnett | 25 | Daughter | — | S. Carolina |
| 60 | Aubrey Burnett | 5 | Son | — | California |
| 61 | Rudolph Isenbruck | 32 | Head | Customs Inspector | Germany |
| 62 | Agnes Isenbruck | 28 | Wife | — | California |
| 63 | Alma Isenbruck | 9 | Daughter | At School | California |
| 64 | Rudolph Isenbruck | 7 | Son | At School | California |
| 65 | Mabel Isenbruck | 5 | Daughter | — | California |
| 66 | Sophie Scheel | 21 | Servant | Domestic Servant | California |
| 67 | John Doyle THIS PERSON | 63 | Head | — | Ireland |
| 68 | Mary Ann Doyle | 60 | Wife | — | Ireland |
| 69 | Lily Doyle | 26 | Daughter | — | California |
| 70 | Lottie Doyle | 23 | Daughter | — | California |
| 71 | Annie Doyle | 21 | Daughter | — | California |
| 72 | John Deas | 34 | Head | Ship Plumber | Scotland |
| 73 | Elmira Deas | 33 | Wife | — | Wisconsin |
| 74 | Helen Deas | 9 | Daughter | At School | California |
| 75 | Charlotte Deas | 1 | Daughter | — | California |
| 76 | George Anderson | 40 | Head | Auditor S. P. Co. | Ohio |
| 77 | Mary T. Anderson | 34 | Wife | — | Canada Eng |
| 78 | George Anderson | 9 | Son | At School | California |
| 79 | John Gilkyson | 25 | Head | Foreman Factory Of Telephone Company | California |
| 80 | Hattie W. Gilkyson | 23 | Wife | — | California |
| 81 | Darwin F. Gilkyson | 3 | Son | — | California |
| 82 | Margaret Tennis | 53 | Mother in law | — | Germany |
| 83 | Henry Grimm | 26 | Head | Chemist (Sugar Refinery) | Kansas |
| 84 | Mary A. Grimm | 25 | Wife | — | Illinois |
| 85 | Madeline E. Grimm | 1 | Daughter | — | California |
| 86 | William M. Grimm | 25 | Brother | Chemist (Sugar Refinery) | Kansas |
| 87 | Benjamin Dixon | 23 | Brother in law | Laborer Produce Co. | Illinois |
| 88 | Thomas Campbell | 36 | Head | Brick Mason | Massachusetts |
| 89 | Annie S. Campbell | 27 | Wife | — | California |
| 90 | Helen A. Campbell | 6 | Daughter | — | California |
| 91 | Thomas Campbell | 4 | Son | — | California |
| 92 | Louise Tithian | 19 | Sister in law | Milliner | California |
| 93 | Miles Mcdermott | 32 | Head | Carpenter | Ireland |
| 94 | Mary Mcdermott | 23 | Wife | — | California |
| 95 | Marie Mcdermott | 5 | Daughter | — | California |
| 96 | Miles Mcdermott | 1 | Son | — | California |
| 97 | — | None | — | — | — |
| 98 | — | None | — | — | — |
| 99 | — | None | — | — | — |
| 100 | — | None | — | — | — |
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)