GT
Grace Taylor — 1930 US Census Record
Model Tree available1930 United States Federal Census · Alameda, California
Our Model Tree links this Grace Taylor across the 1910, 1920 and 1930 US Censuses in Alameda, California (XGBoost, ~Confirmed), with identified parents William & William — first a daughter (b.~1886), then head of a 2-person household.
Age 44
b. ~1886
Female
Daughter
Born: Montana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Alameda, California |
| Surname | Taylor |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Filing Clerk |
| Industry | Mfg. Tractors |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
| Occupation | Filing Clerk |
| Township / Ward | City Of Oakland |
| Est. Birth Year | ~1886 |
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.
2 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| Grace Taylor | Daughter | — | 44 | ~1886 |
| Josephine Taylor | Head | — | 67 | ~1863 |
Census Appearances
1910
Lewis Clark, …
Daughter, age 24
Lewis Clark, Montana · implied b. ~1886 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Taylor |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Pennsylvania |
| Occupation | Saleswoman |
| Industry | Telegraph Office |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1920
Lewis And …
Daughter, age 33
Lewis And Clark, Montana · implied b. ~1887 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Taylor |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Pennsylvania |
| Occupation | Office Clerk |
| Industry | State Capitol |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1930
Alameda, California
Daughter, age 44
Alameda, California · implied b. ~1886 — 2 household members
| Surname | Taylor |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Pennsylvania |
| Occupation | Filing Clerk |
| Industry | Mfg. Tractors |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
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 Grace Taylor across 3 US Census years (1910, 1920 and 1930) in 3 locations, using XGBoost record linkage. Identified parents: father William Taylor (~0.92 confidence) and father William Taylor (~0.92 confidence) and mother Joseph Taylor (~0.92 confidence) and mother Josephine Taylor (~0.92 confidence) and mother Josephine Taylor (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Taylor
b. ~1856
Source father
● Household
· direct · ~0.92
Father
William Taylor
b. ~1856
Source father
● Household
· direct · ~0.92
Mother
Joseph Taylor
b. ~1863
Source mother
● Household
· direct · ~0.92
Mother
Josephine Taylor
b. ~1863
Source mother
● Household
· direct · ~0.92
Mother
Josephine Taylor
b. ~1863
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Grace Taylor
Daughter · 1930 · age 44 · b. ~1886 · California
★ You are viewing this record
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:1930:15thcensuspopula104unit:0951)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Robert Durand | 12 | Son | — | California |
| 52 | Betty Durand | 12 | Daughter | — | California |
| 53 | George Marakas | 40 | Head | Driver | Greece |
| 54 | Ellen Marakas | 27 | Wife | — | Greece |
| 55 | Julia Marakas | 4 | Daughter | — | California |
| 56 | Charles Burnham | 70 | Head | Contractor | Sweden |
| 57 | Julia Burnham | 70 | Wife | — | Sweden |
| 58 | Joseph G. Burnham | 40 | Son | Laborer | Minnesota |
| 59 | Adam Koch | 31 | Head | Decorator | Germany |
| 60 | Lina Koch | 26 | Wife | — | Germany |
| 61 | Josephine C. Taylor | 67 | Head | — | Pennsylvania |
| 62 | Grace Taylor THIS PERSON | 44 | Daughter | Filing Clerk | Montana |
| 63 | Harvey Thresher | 41 | Head | Motorman | California |
| 64 | Anna C. Thresher | 25 | Wife | — | California |
| 65 | Morgan Jarvis | 74 | Head | — | Wales |
| 66 | Angeline S. Jarvis | 69 | Wife | — | California |
| 67 | Lucy M. Skelton | 63 | Head | — | California |
| 68 | Arthur M. Skelton | 36 | Son | Marine Engineer | California |
| 69 | George G. Hall | 59 | Head | Conductor | New York |
| 70 | Florence Hall | 24 | Daughter | Stenographer | California |
| 71 | Salvador Marchi | 24 | Head | Butcher | California |
| 72 | Erna Marchi | 18 | Wife | — | Germany |
| 73 | Margaret Calmes | 58 | Head | — | Germany |
| 74 | Charles J. Calmes | 32 | Son | Laborer | New York |
| 75 | Anna Calmes | 19 | Daughter | Dental Nurse | New York |
| 76 | Lawrence Ford | 37 | Head | Manager | Minnesota |
| 77 | Rose M. Ford | 14 | Daughter | — | Washington |
| 78 | Bettyann Ford | 11 | Daughter | — | Washington |
| 79 | Maxine Ford | 8 | Daughter | — | Washington |
| 80 | Edward E. Nicolas | 29 | Head | Stenographer | California |
| 81 | Claude J. Abbey | 32 | Head | Recorder | Ohio |
| 82 | Claris Abbey | 22 | Wife | — | California |
| 83 | Irving Mordine | 27 | Head | Laborer | Russia |
| 84 | Alice Mordine | 19 | Wife | — | California |
| 85 | Calvin Nephur | 62 | Head | — | New York |
| 86 | Catherine M. Nephur | 56 | Wife | — | Iowa |
| 87 | Robert Nephur | 21 | Son | Salesman | Michigan |
| 88 | Calvin C. Nephur | 24 | Head | Truck Driver | Michigan |
| 89 | Bessie Nephur | 22 | Wife | Cashier | California |
| 90 | Hazel S. Ostrander | 33 | Head | Bookkeeper | Oregon |
| 91 | Verbal Ostrander | 10 | Son | — | California |
| 92 | Eldridge Ostrander | 9 | Son | — | California |
| 93 | Orille Frechette | 61 | Head | — | New York |
| 94 | Bernadette Frechette | 25 | Daughter | Actress | Michigan |
| 95 | James S. Thompson | 53 | Head | Proprietor | California |
| 96 | Anna M. Thompson | 57 | Wife | — | California |
| 97 | Henry Ronsay | 48 | Head | Laborer | California |
| 98 | Eloise Ronsay | 30 | Wife | — | Canada-English |
| 99 | Ruth Ronsay | 6 | Daughter | — | California |
| 100 | Patrick Ryan | 65 | Head | Manager | Irish Free State |
Pedigree Summary
Grace
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)