MR
Mary Roberts — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Ventura, California
Our Model Tree links this Mary Roberts across the 1900, 1910 and 1920 US Censuses in Ventura, California (XGBoost, ~Confirmed) — first a spouse (b.~1851), then head of a 4-person household.
Age 59
b. ~1851
Female
Spouse
Born: New York
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Ventura, California |
| Surname | Roberts |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | New York |
| Years Married | 42 |
| Children Born | 8 |
| Children Living | 6 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Additional Details | |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | San Buena Ventura City |
| Est. Birth Year | ~1851 |
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 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Grace Roberts | Daughter | — | 21 | ~1889 |
| Harry Roberts | Head | — | 62 | ~1848 |
| Walter Roberts | Son | — | 22 | ~1888 |
| Mary Roberts | Spouse | — | 59 | ~1851 |
Census Appearances
1900
Ventura, California
Spouse, age 50
Ventura, California · implied b. ~1850 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roberts |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | New York |
| Birth Month | Apr |
| Birth Year | 1850 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1910
Ventura, California
Spouse, age 59
Ventura, California · implied b. ~1851 — 4 household members
| Surname | Roberts |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | New York |
| Years Married | 42 |
| Children Born | 8 |
| Children Living | 6 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1920
Ventura, California
Spouse, age 69
Ventura, California · implied b. ~1851 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roberts |
| Given Name | Maria |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 69 |
| Marital Status | Married |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Roberts across 3 US Census years (1900, 1910 and 1920) in Ventura, California, using XGBoost record linkage.
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This person
Anchor record
Mary Roberts
Spouse · 1910 · age 59 · b. ~1851 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Ventura, California
Open full size
1910 US Federal Census — Ventura, California
Page Contents
31 people indexed on this census page (ia:1910:13thcensus1910po0111unit:1380)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 57 | Catherine | 74 | Boarder | Own Income | Germany |
| 60 | Zella B. | 14 | Daughter | — | California |
| 61 | Lorraine | 9 | Daughter | — | California |
| 65 | Walter G. | 12 | Son | — | California |
| 66 | Lillie | 29 | Head | Proprietor | Pennsylvania |
| 67 | Lillie | 48 | Wife | — | Pennsylvania |
| 68 | Lillie | 24 | Son | Mechanical Draftsman | Michigan |
| 69 | Lillie | 20 | Daughter | — | Michigan |
| 70 | Adiram B. Butterfield | 63 | Head | — | Michigan |
| 71 | Mary Butterfield | 53 | Wife | — | Ohio |
| 72 | Rachel E. Butterfield | 20 | Daughter | Stenographer | Illinois |
| 73 | Butterfield | 17 | Son | — | Illinois |
| 74 | Harry J. Roberts | 62 | Head | Bricklayer | England |
| 75 | Mary E. Roberts THIS PERSON | 59 | Wife | — | New York |
| 76 | Walter Roberts | 22 | Son | Bricklayer | California |
| 77 | Grace M. Roberts | 21 | Daughter | Bookkeeper | Oregon |
| 78 | Thomas A. Gosford | 46 | Head | Proprietor | California |
| 79 | Lillian B. Gosford | 43 | Wife | — | California |
| 80 | Peter Laurence A. Gosford | 15 | Son | — | California |
| 81 | Albert S. Gosford | 13 | Son | — | California |
| 82 | Brestic | 53 | Head | Lawyer | Illinois |
| 83 | Edward L. Brestic | 23 | Son | — | California |
| 84 | Brestic | 21 | Son | — | California |
| 85 | James A. Day | 81 | Head | Own Income | New York |
| 86 | Baker | 43 | Head | Retail Merchant | Missouri |
| 87 | Baker | 37 | Wife | — | Missouri |
| 88 | Baker | 14 | Son | — | Missouri |
| 89 | Baker | 67 | Mother in law | Own Income | Pennsylvania |
| 98 | Harry E. Stephens | 24 | Head | Agent | Nebraska |
| 99 | Stephens | 21 | Wife | — | California |
| 100 | Frank A. Temple | 52 | Head | Machinist | Illinois |
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)