MK
Margaret Kelly — 1910 US Census Record
Linked across censuses1910 United States Federal Census · San Francisco, California
Our Model Tree links this Margaret Kelly across the 1910 and 1920 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a daughter (b.~1898), then head of a 10-person household.
Age 12
b. ~1898
Female
Daughter
Born: California
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | San Francisco, California |
| Surname | Kelly |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Francisco City Part Of |
| Est. Birth Year | ~1898 |
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.
10 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Annie Kelly | Daughter | — | 18 | ~1892 |
| Margaret Kelly | Daughter | — | 12 | ~1898 |
| Loretta Kelly | Daughter | — | 4 | ~1906 |
| Sarah Kelly | Daughter | — | 14 | ~1896 |
| Virginia Kelly | Daughter | — | 7 | ~1903 |
| Alice Kelly | Daughter | — | 10 | ~1900 |
| Ethel Kelly | Daughter | — | 16 | ~1894 |
| James Kelly | Head | — | 65 | ~1845 |
| John Kelly | Son | — | 19 | ~1891 |
| Sarah Kelly | Spouse | — | 44 | ~1866 |
Census Appearances
1910
San Francisco, …
Daughter, age 12
San Francisco, California · implied b. ~1898 — 10 household members
| Surname | Kelly |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
San Francisco, …
Daughter, age 22
San Francisco, California · implied b. ~1898 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Operator |
| Industry | Telephone |
| Class of Worker | W |
| 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 Margaret Kelly across 2 US Census years (1910 and 1920) in San Francisco, California, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Kelly
Daughter · 1910 · age 12 · b. ~1898 · California
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Sibling
Alice Kelly
Sibling · 1910 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Kelly
Sibling · 1910 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Loretta Kelly
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Kelly
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Kelly
Sibling · 1910 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Kelly
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Kelly
Sibling · 1910 · age 19
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:1910:13thcensus1910po0097unit:0486)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William Paganini | 55 | Head | Bartender | Italy |
| 52 | Mary Paganini | 45 | Wife | — | California |
| 53 | Annie Paganini | 20 | Daughter | Book Keeper | California |
| 54 | Frank Paganini | 60 | Brother | Own Income | Italy |
| 55 | Angelo Gasparine | 43 | Head | Labourer | Italy |
| 56 | Carolina Gasparine | 42 | Wife | — | Italy |
| 57 | Vincent Gasparine | 45 | Brother | Labourer | Italy |
| 58 | Frank O. Pearson | 42 | Head | Ironer | Sweden |
| 59 | Maria Pearson | 44 | Wife | — | Portugal |
| 60 | Earl O. Pearson | 12 | Son | — | California |
| 61 | Earl A. Pearson | 3 | Son | — | California |
| 62 | May Pearson | 2 | Daughter | — | California |
| 63 | Etta G. Pearson | 0 | Daughter | — | California |
| 64 | Joseph Lafasara | 62 | Head | Horseshoer | Italy |
| 65 | Margaret Lafasara | 43 | Wife | — | California |
| 66 | Vinton Lafasara | 18 | Son | Musician | California |
| 67 | Raphael Filli | 58 | Head | Sculptor | Italy |
| 68 | Amelia Filli | 50 | Wife | — | Italy |
| 69 | Emile R. Filli | 17 | Son | — | California |
| 70 | Pietro Costa | 43 | Head | Worker | Italy |
| 71 | Ora Costa | 30 | Wife | — | Italy |
| 72 | Victoria Costa | 1 | Daughter | — | California |
| 73 | James Kelly | 65 | Head | Labourer | Ireland |
| 74 | Sarah Kelly | 44 | Wife | — | Ireland |
| 75 | John Kelly | 19 | Son | Rivetter | California |
| 76 | Annie Kelly | 18 | Daughter | Saleswoman | California |
| 77 | Ethel Kelly | 16 | Daughter | Wrapper | California |
| 78 | Sarah Kelly | 14 | Daughter | — | California |
| 79 | Margaret Kelly THIS PERSON | 12 | Daughter | — | California |
| 80 | Alice Kelly | 10 | Daughter | — | California |
| 81 | Virginia Kelly | 7 | Daughter | — | California |
| 82 | Loretta Kelly | 4 | Daughter | — | California |
| 83 | John Flaco | 48 | Head | Oiler | Italy |
| 84 | Della Flaco | 36 | Wife | — | California |
| 85 | David Flaco | 16 | Son | — | California |
| 86 | Elizabeth Flaco | 12 | Daughter | — | California |
| 87 | Justin Flaco | 10 | Son | — | California |
| 88 | Henry Flaco | 4 | Son | — | California |
| 89 | Joseph Flaco | 2 | Son | — | California |
| 90 | August Zeiner | 33 | Head | Brick Mason | Germany |
| 91 | Annie Zeiner | 32 | Wife | — | Germany |
| 92 | Gustave Zeiner | 9 | Son | — | Germany |
| 93 | Henry Zeiner | 7 | Son | — | Germany |
| 94 | Charles Zeiner | 5 | Son | — | California |
| 95 | August Zeiner | 4 | Son | — | California |
| 96 | William Zeiner | 3 | Son | — | California |
| 97 | Charles Buff | 37 | Head | Catholic Priest | England |
| 98 | Zolin Paul Buff | 30 | Curate | Catholic Priest | Italy |
| 99 | Grato George Buff | 13 | Boarder | — | California |
| 100 | Prisonda Peter Buff | 26 | Sexton | Sexton | Italy |
Related Census Records
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)