MH
Mary Haley — 1910 US Census Record
Linked across censuses1910 United States Federal Census · San Francisco, California
Our Model Tree links this Mary Haley across the 1910 and 1920 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a daughter (b.~1909), then head of a 9-person household.
Age 1
b. ~1909
Female
Daughter
Born: California
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | San Francisco, California |
| Surname | Haley |
| Given Name | Mary J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Additional Details | |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Francisco |
| Est. Birth Year | ~1909 |
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.
9 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Daniel Haley | Other | — | 54 | ~1856 |
| Gertrude Haley | Daughter | — | 9 | ~1901 |
| Daniel Haley | Son | — | 2 | ~1908 |
| Helen Haley | Daughter | — | 5 | ~1905 |
| John Haley | Son | — | 11 | ~1899 |
| W Haley | Head | — | 44 | ~1866 |
| Mary Haley | Daughter | — | 1 | ~1909 |
| Helen Haley | Spouse | — | 34 | ~1876 |
| Edward Haley | Son | — | 6 | ~1904 |
Census Appearances
1910
San Francisco, …
Daughter, age 1
San Francisco, California · implied b. ~1909 — 9 household members
| Surname | Haley |
| Given Name | Mary J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
San Francisco, …
Daughter, age 11
San Francisco, California · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hawley |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Mary Haley across 2 US Census years (1910 and 1920) in San Francisco, California, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Haley
Daughter · 1910 · age 1 · b. ~1909 · California
★ You are viewing this record
Sibling
Edward Haley
Sibling · 1910 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Haley
Sibling · 1910 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Haley
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gertrude Haley
Sibling · 1910 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Haley
Sibling · 1910 · age 2
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 — San Francisco, California
Open full size
1910 US Federal Census — San Francisco, California
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po0101unit:0811)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Francesco Russo | 13 | Son | — | California |
| 52 | Alberto Russo | 11 | Son | — | California |
| 53 | Ludovico Russo | 9 | Son | — | California |
| 54 | Angelo Russo | 7 | Son | — | California |
| 55 | Guido Magrini | 34 | Head | Carpenter | Italy |
| 56 | Adele Magrini | 34 | Wife | Dressmaker | Italy |
| 57 | Giovanni Magrini | 10 | Son | — | Italy |
| 58 | Giacomo Fillippelli | 55 | Head | Engineer | Italy |
| 59 | Joseph Fillippelli | 20 | Son | Fisherman | California |
| 60 | Humbert Fillippelli | 18 | Son | Fisherman | California |
| 61 | Katherine Fillippelli | 46 | Wife | — | Ireland |
| 62 | Jeffrey Peters | 50 | Head | — | Switzerland |
| 63 | John Peters | 20 | Son | Machinist | California |
| 64 | Elsie Peters | 12 | Daughter | — | California |
| 65 | Helen Peters | 6 | Grandchild | — | California |
| 66 | Peter Palmer | 27 | Lodger | Teamster | Switzerland |
| 67 | Hugh Driscoll | 38 | Head | Grocer | Ireland |
| 68 | Maria Driscoll | 35 | Wife | — | Ireland |
| 69 | James Driscoll | 7 | Son | — | California |
| 70 | Marguerite Driscoll | 6 | Daughter | — | California |
| 71 | Hugh Driscoll | 3 | Son | — | California |
| 72 | Johanna Driscoll | 26 | Sister | Domestic | Ireland |
| 73 | John T. Nelson | 48 | Head | Sailor | Sweden |
| 74 | Hilda Nelson | 47 | Wife | — | California |
| 75 | Frank H. Nelson | 16 | Son | — | California |
| 76 | W. E. Haley | 44 | Head | Dairyman | California |
| 77 | Helen Haley | 34 | Wife | — | New York |
| 78 | John F. Haley | 11 | Son | — | California |
| 79 | Gertrude Haley | 9 | Daughter | — | California |
| 80 | Edward W. Haley | 6 | Son | — | California |
| 81 | Helen M. Haley | 5 | Daughter | — | California |
| 82 | Daniel F. Haley | 2 | Son | — | California |
| 83 | Mary J. Haley THIS PERSON | 1 | Daughter | — | California |
| 84 | Daniel E. Haley | 54 | Brother | Dairyman | California |
| 85 | Ernest A. Ginston | 44 | Head | Teamster | England |
| 86 | Blanche Ginston | 42 | Wife | — | Maryland |
| 87 | Harry L. Ginston | 20 | Son | — | California |
| 88 | Edward F. Long | 50 | Brother-in-law | Letter Carrier | Maryland |
| 89 | John H. Wiley | 38 | Head | Teamster | California |
| 90 | Mary Wiley | 32 | Wife | — | California |
| 91 | John H. Jr. Wiley | 13 | Son | — | California |
| 92 | Antone Vynon | 28 | Head | Proprietor | Italy |
| 93 | Antone Vynon | 64 | Sister | Proprietor | Italy |
| 94 | Victor Scatena | 27 | Lodger | Proprietor | Italy |
| 95 | Antone Santi | 38 | Lodger | Laborer | Italy |
| 96 | G. A. Santi | 27 | Lodger | Teamster | Italy |
| 97 | L. Santi | 36 | Lodger | Laborer | Italy |
| 98 | L. Morganti | 42 | Lodger | Laborer | Italy |
| 99 | Joan Morganti | 25 | Lodger | Laborer | Italy |
| 100 | Joe Osuardo | 39 | Lodger | Carpenter | Italy |
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)