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Mary Martin — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Santa Barbara, California
Our Model Tree links this Mary Martin across the 1920, 1930 and 1940 US Censuses in Santa Barbara, California (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 4-person household.
Age 27
b. ~1893
Female
Spouse
Born: France
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Santa Barbara, California |
| Surname | Martin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | France |
| Year of Immigration | 1912 |
| Naturalization Status | Naturalized |
| Father's Birthplace | France |
| Mother's Birthplace | France |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | French |
| Birth Country | France |
| Birthplace (normalized) | france |
| Township / Ward | Santa Barbara City |
| Est. Birth Year | ~1893 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Catherine Martin | Daughter | — | 5 | ~1915 |
| Frances Martin | Daughter | — | 3 | ~1917 |
| John Martin | Head | — | 33 | ~1887 |
| Mary Martin | Spouse | — | 27 | ~1893 |
Census Appearances
1920
Santa Barbara, …
Spouse, age 27
Santa Barbara, California · implied b. ~1893 — 4 household members
| Surname | Martin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | France |
| Year of Immigration | 1912 |
| Naturalization Status | Naturalized |
| Father's Birthplace | France |
| Mother's Birthplace | France |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | French |
| Birth Country | France |
| Birthplace (normalized) | france |
Spouse, age 37
Santa Barbara, California · implied b. ~1893 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martinez |
| Given Name | Mary J |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | France |
| Naturalization Status | First papers filed |
| Year of Immigration | 1911 |
| Age at First Marriage | 20 |
| Father's Birthplace | France |
| Mother's Birthplace | France |
| Occupation | Ironer |
| Industry | Laundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | French |
| Birth Country | France |
| Birthplace (normalized) | france |
1940
Santa-Barbara-County, California
Spouse, age 47
Santa-Barbara-County, California · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martini |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | France |
| 1935 Residence (City) | Santa Barbara City |
| 1935 Residence (County) | Santa Barbara |
| Naturalization Status | Naturalized |
| Occupation | Grocer |
| Industry | Laundry |
| Class of Worker | NP |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth Country | France |
| Birthplace (normalized) | france |
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 Martin 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 Martin
Spouse · 1920 · age 27 · b. ~1893 · 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 — Santa Barbara, California
Open full size
1920 US Federal Census — Santa Barbara, California
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu146unit:0232)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alexander Valenzuela | 37 | Head | Laborer | California |
| 52 | Charlotte L Valenzuela | 32 | Wife | — | California |
| 53 | Stephen J Valenzuela | 44 | Brother | Chauffeur | California |
| 54 | John J Garcia | 31 | Head | Machinist | California |
| 55 | T. Clara Garcia | 24 | Wife | — | California |
| 56 | Joseph M Garcia | 6 | Son | — | California |
| 57 | Anna L Garcia | 4 | Daughter | — | California |
| 58 | Robert Garcia | 3 | Son | — | California |
| 59 | Eleanor Garcia | 1 | Daughter | — | California |
| 60 | John J Garcia | 0 | Son | — | California |
| 61 | Tavoluo Garcia | 35 | Head | Musician | California |
| 62 | Edith C Garcia | 26 | Wife | — | Nebraska |
| 63 | Andrew S Garcia | 2 | Son | — | California |
| 64 | Manuela Garcia | 68 | Mother | — | California |
| 65 | Frances Fobush | 5 | Granddaughter | — | California |
| 66 | Luis Lugo | 54 | Brother | — | California |
| 67 | Frank Bertrami | 25 | Lodger | Chauffeur | Italy |
| 68 | Victoria L Bertrami | 20 | Wife | Chambermaid | Italy |
| 69 | Joseph Pasquali | 39 | Head | Manager | Italy |
| 70 | Rosa Pasquali | 31 | Wife | — | Italy |
| 71 | Helen Pasquali | 7 | Daughter | — | Massachusetts |
| 72 | John Martin | 33 | Head | Baker | California |
| 73 | Mary Martin THIS PERSON | 27 | Wife | — | France |
| 74 | Catherine L Martin | 5 | Daughter | — | California |
| 75 | Frances M Martin | 3 | Daughter | — | California |
| 76 | Antonio Dominguez | 26 | Head | Musician | California |
| 77 | Conception Dominguez | 24 | Wife | — | California |
| 78 | Phillip Dominguez | 23 | Brother | Painter | California |
| 79 | Pedro Garcia | 44 | Head | Laborer | California |
| 80 | Marie Garcia | 45 | Wife | — | California |
| 81 | Delphina Garcia | 22 | Daughter | Laundress | California |
| 82 | Rudolph C. Felix | 51 | Head | Salesman | California |
| 83 | Claudina Felix | 40 | Wife | — | California |
| 84 | Frederick J. Soto | 11 | Lodger | — | California |
| 85 | Thomas Olivera | 44 | Lodger | Plumber | California |
| 86 | Odell M. Ruiz | 31 | Head | Plumber | California |
| 87 | Thomasita Ruiz | 33 | Wife | — | California |
| 88 | Adell Bawding | 20 | Head | — | Vermont |
| 89 | Frank W. Pope | 56 | Brother | Salesman | Vermont |
| 90 | Clinton J. Smith | 46 | Head | Printer | Minnesota |
| 91 | Maud L. Smith | 40 | Wife | Saleswoman | California |
| 92 | Clinton W. Smith | 17 | Son | Clerk | Minnesota |
| 93 | Charlotte M. Smith | 16 | Daughter | — | Minnesota |
| 94 | Jean L. Smith | 13 | Daughter | — | California |
| 95 | Annie Rodgers | 35 | Head | — | Canada |
| 96 | James Rodgers | 34 | Husband | Electrician | England |
| 97 | Peter Detzman | 37 | Head | Manager | Greece |
| 98 | Bessie R. Detzman | 35 | Wife | — | California |
| 99 | Helen L. Detzman | 14 | Daughter | — | California |
| 100 | Alice L. Detzman | 11 | Daughter | — | California |
Related Census Records
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)