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John Wilkinson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · San Diego, California
Our Model Tree links this John Wilkinson across the 1920 and 1930 US Censuses in San Diego, California (XGBoost, ~Confirmed) — first a head (b.~1878), then head of a 7-person household.
Age 52
b. ~1878
Male
Head
Born: Wales
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | San Diego, California |
| Surname | Wilkinson |
| Given Name | John S. S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | First papers filed |
| Year of Immigration | 1911 |
| Age at First Marriage | 22 |
| Father's Birthplace | England |
| Mother's Birthplace | Wales |
| Additional Details | |
| Occupation | Foreman |
| Industry | Lumber Yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
| Occupation | Foreman |
| Township / Ward | National City Part Of |
| Est. Birth Year | ~1878 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Wilkinson | Son | — | 19 | ~1911 |
| Dorothy Wilkinson | Daughter | — | 24 | ~1906 |
| John Wilkinson | Head | — | 52 | ~1878 |
| Joan Wilkinson | Daughter | — | 27 | ~1903 |
| Marie Wilkinson | Spouse | — | 55 | ~1875 |
| Catherine Wilkinson | Daughter | — | 17 | ~1913 |
| Muriel Wilkinson | Daughter | — | 22 | ~1908 |
Census Appearances
1920
San Diego, …
Head, age 45
San Diego, California · implied b. ~1875 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilkinson |
| Given Name | John D |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Wales |
| Year of Immigration | 1911 |
| Naturalization Status | First papers filed |
| Father's Birthplace | England |
| Mother's Birthplace | Wales |
| Occupation | Laborer |
| Industry | Lumber yard |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Welsh |
| Home Owned/Rented | R |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1930
San Diego, …
Head, age 52
San Diego, California · implied b. ~1878 — 7 household members
| Surname | Wilkinson |
| Given Name | John S. S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | First papers filed |
| Year of Immigration | 1911 |
| Age at First Marriage | 22 |
| Father's Birthplace | England |
| Mother's Birthplace | Wales |
| Occupation | Foreman |
| Industry | Lumber Yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
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 John Wilkinson across 2 US Census years (1920 and 1930) in San Diego, California, using XGBoost record linkage.
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This person
Anchor record
John Wilkinson
Head · 1930 · age 52 · b. ~1878 · 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 — San Diego, California
Open full size
1930 US Federal Census — San Diego, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel190:1024)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Dempsey Allender | 39 | Head | Proprietor | Kentucky |
| 52 | Myrtle G Allender | 31 | Wife | — | Oklahoma |
| 53 | Robert Allender | 8 | Son | — | California |
| 54 | Irene Allender | 7 | Daughter | — | California |
| 55 | James T Williams | 30 | Head | — | Missouri |
| 56 | Nellie M Williams | 30 | Wife | — | Canada-English |
| 57 | Joseph A Calder | 51 | Head | Engineer | Canada-English |
| 58 | Mary G Calder | 43 | Wife | — | Canada-English |
| 59 | Phoebe M Stiles | 60 | Head | Waitress | Illinois |
| 60 | Earl G Stiles | 24 | Son | Porter | Missouri |
| 61 | Marion Stiles | 22 | Son | Dining Room Man | Minnesota |
| 62 | Sarah M Taggart | 75 | Head | — | Pennsylvania |
| 63 | Phoebe Webber | 68 | Head | — | Indiana |
| 64 | Edgar J Mcconley | 62 | Head | Cook | Indiana |
| 65 | Effie Mcconley | 52 | Wife | — | Indiana |
| 66 | Ruby M Mcconley | 25 | Daughter | Housekeeper | Indiana |
| 67 | Chester Hinata | 51 | Head | Laborer | Minnesota |
| 68 | E. Belle Hinata | 46 | Wife | — | Washington |
| 69 | Katherine M Cahaley | 35 | Head | — | Louisiana |
| 70 | William G Cahaley | 5 | Son | — | Tennessee |
| 71 | Will M Cheffries | 42 | Head | — | New York |
| 72 | Ella M Cheffries | 40 | Wife | Saleswoman | New York |
| 73 | Charles W Cheffries | 22 | Son | Apprentice Printer | California |
| 74 | Arthur H Cheffries | 19 | Son | Apprentice Pressman | California |
| 75 | Spear Bancroft | 47 | Head | Salesman | Wisconsin |
| 76 | Geofrey G Trotschan | 23 | Head | Carpenter | Canada-French |
| 77 | Alice M Trotschan | 19 | Wife | — | Utah |
| 78 | Darlene A Trotschan | 0 | Daughter | — | California |
| 79 | Meyer Benjamin | 35 | Head | Plumber | New Jersey |
| 80 | Blanche Benjamin | 39 | Wife | — | Russia |
| 81 | Roy E Benjamin | 5 | Son | — | Texas |
| 82 | Maud E Grey | 30 | Head | — | California |
| 83 | John S. S. Wilkinson THIS PERSON | 52 | Head | Foreman | Wales |
| 84 | Marie L. E. Wilkinson | 55 | Wife | — | Chile |
| 85 | Joan A. E. Wilkinson | 27 | Daughter | Press Operator | Canada-English |
| 86 | Dorothy A Wilkinson | 24 | Daughter | Press Operator | Canada-English |
| 87 | Muriel G Wilkinson | 22 | Daughter | Secretary | Canada-English |
| 88 | John L. S. Wilkinson | 19 | Son | Mechanic | Canada-English |
| 89 | Catherine L Wilkinson | 17 | Daughter | — | California |
| 90 | Aubrey Barnes | 58 | Head | Broker | England |
| 91 | Mary E Barnes | 45 | Wife | Teacher | Tennessee |
| 92 | Anthony Pecnak | 43 | Head | Clerk | Austria-Bohemia |
| 93 | Mabel A Pecnak | 42 | Wife | — | Pennsylvania |
| 94 | Dorothy A Pecnak | 10 | Daughter | — | California |
| 95 | Anthony Jr Pecnak | 5 | Son | — | California |
| 96 | Fred H Keeney | 31 | Head | Contractor | California |
| 97 | Gertrude Keeney | 39 | Wife | — | California |
| 98 | Paul S Keeney | 10 | Son | — | California |
| 99 | Evart A Evans | 22 | Head | Trained Nurse | Michigan |
| 100 | Pearl Evans | 25 | Wife | Dietitian | Washington |
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)