MS
Mary Stevens — 1910 US Census Record
Linked across censuses1910 United States Federal Census · San Francisco, California
Our Model Tree links this Mary Stevens across the 1910 and 1920 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a daughter (b.~1898), then head of a 13-person household.
Age 12
b. ~1898
Female
Daughter
Born: California
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | San Francisco, California |
| Surname | Stevens |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Francisco City |
| 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.
13 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Alice Stevens | Daughter | — | 7 | ~1903 |
| Mary Stevens | Daughter | — | 12 | ~1898 |
| Augusta Kohl | Daughter | — | 2 | ~1908 |
| Gertrude Kohl | Daughter | — | 9 | ~1901 |
| Herbert Kohl | Daughter | — | 4 | ~1906 |
| John Stevens | Head | — | 36 | ~1874 |
| William Stevens | Son | — | 10 | ~1900 |
| Robert Stevens | Son | — | 5 | ~1905 |
| Edward Kohl | Son | — | 1 | ~1909 |
| John Stevens | Son | — | 14 | ~1896 |
| John Kohl | Son | — | 10 | ~1900 |
| William Kohl | Son | — | 7 | ~1903 |
| Mary Stevens | Spouse | — | 34 | ~1876 |
Census Appearances
1910
San Francisco, …
Daughter, age 12
San Francisco, California · implied b. ~1898 — 13 household members
| Surname | Stevens |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
San Francisco, …
Daughter, age 21
San Francisco, California · implied b. ~1899 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stevens |
| Given Name | Maud |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Occupation | Clerk |
| Industry | Insurance |
| 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 Mary Stevens across 2 US Census years (1910 and 1920) in San Francisco, California, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Stevens
Daughter · 1910 · age 12 · b. ~1898 · California
★ You are viewing this record
Sibling
John Stevens
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Kohl
Sibling · 1910 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gertrude Kohl
Sibling · 1910 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Augusta Kohl
Sibling · 1910 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Stevens
Sibling · 1910 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Stevens
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Kohl
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Kohl
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Stevens
Sibling · 1910 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Kohl
Sibling · 1910 · age 1
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:0452)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | — | None | — | — | — |
| 52 | — | None | — | — | — |
| 53 | Jacob Ware | 32 | Coachman | Coachman | Pennsylvania |
| 54 | Jacob Ware | 22 | Servant | Servant | Ireland |
| 55 | Jacob Ware | 22 | Servant | Servant | Ireland |
| 56 | John C Stevens | 36 | Head | Bookbinder | California |
| 57 | Mary E Stevens | 34 | Wife | — | California |
| 58 | John C Jr Stevens | 14 | Son | — | California |
| 59 | Mary E Stevens THIS PERSON | 12 | Daughter | — | California |
| 60 | William J Stevens | 10 | Son | Sheet Metal | California |
| 61 | Alice Stevens | 7 | Daughter | — | California |
| 62 | Robert Stevens | 5 | Son | — | California |
| 63 | John Kohl | 10 | Son | — | California |
| 64 | Gertrude Kohl | 9 | Daughter | — | California |
| 65 | William Kohl | 7 | Son | — | California |
| 66 | Herbert Kohl | 4 | Daughter | — | California |
| 67 | Augusta Kohl | 2 | Daughter | — | California |
| 68 | Edward Kohl | 1 | Son | — | California |
| 69 | George W Brown | 61 | Head | Printer | Maine |
| 70 | Georgiana Brown | 55 | Wife | — | Massachusetts |
| 71 | Alice Brown | 28 | Daughter | Teacher | California |
| 72 | George W Jr Brown | 22 | Son | Collector | California |
| 73 | James L Brown | 43 | Brother | — | California |
| 74 | Lelia G Brown | 11 | Daughter | — | California |
| 75 | Margaret Hutchinson | 50 | Head | Lodging House | Maine |
| 76 | Elizabeth Hutchinson | 25 | Daughter | Teacher | California |
| 77 | Edward J Hutchinson | 35 | Lodger | — | Ireland |
| 78 | Frank Hutchinson | 44 | Lodger | Bookkeeper | England |
| 79 | Elizabeth Hutchinson | 40 | Wife | — | California |
| 80 | Eva May Hutchinson | 18 | Daughter | — | California |
| 81 | Frank Jr Hutchinson | 17 | Son | — | California |
| 82 | Alice Hutchinson | 15 | Daughter | — | California |
| 83 | Edward Hutchinson | 13 | Son | — | California |
| 84 | Martha Hutchinson | 77 | Mother | — | Maine |
| 85 | William Hutchinson | 37 | Lodger | Salesman | California |
| 86 | James Hutchinson | 35 | Lodger | Janitor | California |
| 87 | Alice Hutchinson | 30 | Lodger | — | California |
| 88 | Mary Hutchinson | 28 | Lodger | — | California |
| 89 | John Hutchinson | 25 | Lodger | — | California |
| 90 | Henry Hutchinson | 22 | Lodger | — | California |
| 91 | Lee Sing | 47 | Boarder | Laundryman | China Ch |
| 92 | Ah Sing | 40 | Boarder | Laundryman | California |
| 93 | Ah Sing | 45 | Boarder | Laundryman | China Ch |
| 94 | Ah Sing | 49 | Boarder | Laundryman | China Ch |
| 95 | Wong Yong | 36 | Boarder | Laundryman | California |
| 96 | Wong Yong | 18 | Son | Laundryman | China Ch |
| 97 | Wong Yong | 21 | Boarder | Laundryman | China Ch |
| 98 | Wong Yong | 23 | Boarder | Laundryman | China Ch |
| 99 | Ah Sung Nong | 52 | Boarder | Laundryman | China Ch |
| 100 | Ah Sung Nong | 30 | Boarder | Laundryman | California |
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)