MN
Mary Norris — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Alameda, California
Our Model Tree links this Mary Norris across the 1920 and 1930 US Censuses in Alameda, California (XGBoost, ~Confirmed) — first a spouse (b.~1883), then head of a 6-person household.
Age 47
b. ~1883
Female
Spouse
Born: Texas
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Alameda, California |
| Surname | Norris |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 17 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Oakland City Pt |
| Est. Birth Year | ~1883 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Norris | Spouse | — | 47 | ~1883 |
| Dan Norris | Head | — | 54 | ~1876 |
| Benny Norris | Son | — | 20 | ~1910 |
| Kenneth Norris | Son | — | 9 | ~1921 |
| Henry Norris | Son | — | 24 | ~1906 |
| Carrie Norris | Daughter | — | 25 | ~1905 |
Census Appearances
1920
Alameda, California
Spouse, age 37
Alameda, California · implied b. ~1883 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Norris |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Texas |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Alameda, California
Spouse, age 47
Alameda, California · implied b. ~1883 — 6 household members
| Surname | Norris |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 17 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Norris across 2 US Census years (1920 and 1930) in Alameda, California, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Norris
Spouse · 1930 · age 47 · b. ~1883 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Alameda, California
Open full size
1930 US Federal Census — Alameda, California
Page Contents
50 people indexed on this census page (ia:1930:15thcensuspopula102unit:0599)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albert K Mccollum | 35 | Head | Head Engineer | California |
| 2 | Rosamond Mccollum | 42 | Wife | — | California |
| 3 | Albert E Mccollum | 15 | Son | — | California |
| 4 | Peter Fourtané | 68 | Head | — | France |
| 5 | Valerie Fourtané | 66 | Wife | — | France |
| 6 | Alfred Guidotti | 41 | Head | Laborer | Italy |
| 7 | Lena Guidotti | 25 | Wife | — | Italy |
| 8 | Leo Guidotti | 6 | Son | — | California |
| 9 | George Martel | 62 | Head | Painter | California |
| 10 | Lillian Martel | 58 | Wife | — | California |
| 11 | Kenneth Martel | 21 | Son | Clerk Office | California |
| 12 | Catherine Martel | 18 | Daughter | Typist | California |
| 13 | Frederick Tamsen | 52 | Head | Salesman | California |
| 14 | Jane Tamsen | 43 | Wife | — | California |
| 15 | Milton Tamsen | 23 | Son | Asst. Engineer | California |
| 16 | Herbert Tamsen | 22 | Son | Cabinet Maker | California |
| 17 | Everett R Tamsen | 9 | Son | — | California |
| 18 | Catherine Ellery | 65 | Mother-in-law | — | California |
| 19 | James E Cristanzi | 27 | Head | Truck Driver | Italy |
| 20 | Celeste Cristanzi | 25 | Wife | — | California |
| 21 | Edgar Cristanzi | 3 | Son | — | Washington |
| 22 | Jack Cristanzi | 1 | Son | — | California |
| 23 | Flora Spinney | 64 | Head | — | Washington |
| 24 | Edna Spinney | 41 | daughter | Book-Keeper | California |
| 25 | Alvah Spinney | 36 | son | Foreman | California |
| 26 | Harland Spinney | 28 | son | Foreman | California |
| 27 | Zelpha Henderson | 37 | Head | — | California |
| 28 | Victor Henderson | 17 | Son | Moulder | California |
| 29 | Grace Henderson | 13 | Daughter | — | California |
| 30 | Melvin Henderson | 7 | Son | — | California |
| 31 | Evelyn Henderson | 6 | Daughter | — | California |
| 32 | George Lee | 40 | Head | Mechanic | Iowa |
| 33 | Jean Lee | 28 | Wife | Dispenser | New Mexico |
| 34 | Lucile Lee | 8 | Daughter | — | Utah |
| 35 | Dan B Norris | 54 | Head | Tower Man | Arkansas |
| 36 | Mary E Norris THIS PERSON | 47 | Wife | — | Texas |
| 37 | Carrie A Norris | 25 | daughter | Stenographer | California |
| 38 | Henry P Norris | 24 | son | Traffic Clerk | California |
| 39 | Benny A Norris | 20 | son | Shipping Clerk | California |
| 40 | Kenneth M Norris | 9 | son | — | California |
| 41 | Edward Mowll | 23 | Head | Manager | New Jersey |
| 42 | Charles Drew | 20 | Lodger | Shipping Clerk | Massachusetts |
| 43 | Gregory Dickey | 22 | Lodger | Baker | Wisconsin |
| 44 | Alfred De Martini | 27 | Head | Car Washer | California |
| 45 | Kathryn De Martini | 21 | Wife | Stenographer | Ohio |
| 46 | Calvin Goodrich | 46 | Head | Salesman | Minnesota |
| 47 | Julia Goodrich | 46 | Wife | Manager | Wisconsin |
| 48 | Avery Goodrich | 18 | Step-son | Copy Boy | Washington |
| 49 | Julius Yaunke | 51 | Head | Proprietor | Germany |
| 50 | Edith Yaunke | 37 | Wife | — | Spain |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)