MR
Mary Rose — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Alameda, California
Our Model Tree links this Mary Rose across the 1920, 1930 and 1940 US Censuses in Alameda, California (XGBoost, ~Confirmed) — first a spouse (b.~1882), then head of a 5-person household.
Age 38
b. ~1882
Female
Spouse
Born: Portugal
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Alameda, California |
| Surname | Rose |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Portugal |
| Year of Immigration | 1890 |
| Naturalization Status | Alien |
| Father's Birthplace | Portugal |
| Mother's Birthplace | Portugal |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | No |
| Mother Tongue | Portuguese |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
| Township / Ward | Castro Valley Precinct |
| Est. Birth Year | ~1882 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Rose Rose | Daughter | — | 8 | ~1912 |
| Mary Rose | Daughter | — | 6 | ~1914 |
| Joe Rose | Head | — | 40 | ~1880 |
| Joe Rose | Son | — | 11 | ~1909 |
| Mary Rose | Spouse | — | 38 | ~1882 |
Census Appearances
1920
Alameda, California
Spouse, age 38
Alameda, California · implied b. ~1882 — 5 household members
| Surname | Rose |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Portugal |
| Year of Immigration | 1890 |
| Naturalization Status | Alien |
| Father's Birthplace | Portugal |
| Mother's Birthplace | Portugal |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | No |
| Mother Tongue | Portuguese |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
1930
Alameda, California
Spouse, age 48
Alameda, California · implied b. ~1882 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rosa |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Portugal |
| Naturalization Status | Naturalized |
| Year of Immigration | 1890 |
| Age at First Marriage | 15 |
| Father's Birthplace | Portugal |
| Mother's Birthplace | Portugal |
| Can Read/Write | Yes |
| Mother Tongue | Portuguese |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
1940
Alameda-County, California
Head, age 58
Alameda-County, California · implied b. ~1882 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rosa |
| Given Name | Marie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Widowed |
| Birthplace | Portugal |
| 1935 Residence (City) | Oakland |
| 1935 Residence (County) | Alameda |
| Naturalization Status | Alien |
| Occupation | Assorter |
| Industry | Used Bags Co |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 390 |
| Highest Grade | H 5 |
| 1935 Residence | Same place |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
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 Rose across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Rose
Spouse · 1920 · age 38 · b. ~1882 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Alameda, California
Open full size
1920 US Federal Census — Alameda, California
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu091unit:0734)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Denton J. Utter | 50 | Head | Farmer | California |
| 52 | Dora C. Utter | 40 | Wife | — | Texas |
| 53 | Joe V. Rose | 40 | Head | Farmer | Portugal |
| 54 | Mary Rose THIS PERSON | 38 | Wife | — | Portugal |
| 55 | Joe Jr. Rose | 11 | Son | — | California |
| 56 | Rose Rose | 8 | Daughter | — | California |
| 57 | Mary Rose | 6 | Daughter | — | California |
| 58 | Giacomo Tambruno | 47 | Head | Farmer | Italy |
| 59 | Eugenia Tambruno | 38 | Wife | — | Italy |
| 60 | Charles Tambruno | 16 | Son | — | California |
| 61 | Harry Tambruno | 5 | Son | — | California |
| 62 | Herman Zoorg | 39 | Head | Farmer | Germany |
| 63 | Walberger Zoorg | 38 | Wife | — | Germany |
| 64 | Eva Zoorg | 9 | Daughter | — | Germany |
| 65 | Elmer Lenberg | 50 | Head | Farmer | Sweden |
| 66 | Fredricka Lenberg | 40 | Wife | — | California |
| 67 | Pearl F. Lenberg | 14 | Daughter | — | California |
| 68 | Willis Talsbury | 61 | Head | Farmer | Maine |
| 69 | Alice G. Talsbury | 52 | Wife | — | Michigan |
| 70 | Esther Talsbury | 11 | Daughter | — | California |
| 71 | Raymond Talsbury | 30 | Son | Lawyer | California |
| 72 | Herman Hanwald | 50 | Head | Farmer | Germany |
| 73 | Louise Hanwald | 35 | Wife | — | Germany |
| 74 | Liesl Hanwald | 9 | Daughter | — | California |
| 75 | Amila Hanwald | 4 | Daughter | — | California |
| 76 | Reginald Martin | 46 | Head | Farmer | California |
| 77 | Rose Martin | 38 | Wife | — | California |
| 78 | Dorothy Martin | 16 | Daughter | — | California |
| 79 | Edward Martin | 15 | Son | — | California |
| 80 | Lydia Martin | 11 | Daughter | — | California |
| 81 | Margaret Martin | 9 | Daughter | — | California |
| 82 | Rose Martin | 7 | Daughter | — | California |
| 83 | Bernice Martin | 3 | Daughter | — | California |
| 84 | Elman Martin | 0 | Son | — | California |
| 85 | Joe Borges | 60 | Uncle | Farm Laborer | Portugal |
| 86 | George Dunton | 39 | Head | Farmer | Iowa |
| 87 | Mabel Dunton | 34 | Wife | — | Iowa |
| 88 | Elizabeth Boye | 58 | Mother-in-law | — | Iowa |
| 89 | John Schlosser | 47 | Head | Farmer | Austria |
| 90 | Katherine Schlosser | 38 | Wife | — | Austria |
| 91 | Katherine Schlosser | 16 | Daughter | — | California |
| 92 | Theresa Schlosser | 13 | Daughter | — | California |
| 93 | John L. Shaver | 47 | Head | Farmer | Pennsylvania |
| 94 | Helena Shaver | 47 | Wife | — | Nevada |
| 95 | Marion Shaver | 6 | Daughter | — | Nevada |
| 96 | Edgar W. Shaver | 44 | Head | Farm Laborer | Pennsylvania |
| 97 | Cornelia Shaver | 40 | Wife | — | California |
| 98 | Ruth Shaver | 16 | Daughter | — | California |
| 99 | Elizabeth Shaver | 9 | Daughter | — | Nevada |
| 100 | Neil Shaver | 3 | Son | — | California |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)