WJ
Wm Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Warwick, Virginia
Our Model Tree links this Wm Johnson across the 1920 and 1930 US Censuses in Warwick, Virginia (XGBoost, ~Confirmed) — first a head (b.~1878), then head of a 4-person household.
Age 52
b. ~1878
Male
Head
Born: Scotland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Warwick, Virginia |
| Surname | Johnson |
| Given Name | Wm |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1909 |
| Age at First Marriage | 21 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Scotland |
| Additional Details | |
| Occupation | Carpenter |
| Industry | Ship Yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 3200 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Occupation | Carpenter |
| Township / Ward | Newport News City |
| 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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Wm | Age | Birth yr |
|---|---|---|---|---|
| Wm Seringeour | Other | — | 52 | ~1878 |
| Wm Johnson | Head | — | 52 | ~1878 |
| Margaret Johnson | Spouse | — | 49 | ~1881 |
| Alice Johnson | Daughter | — | 27 | ~1903 |
Census Appearances
1920
Warwick, Virginia
Head, age 42
Warwick, Virginia · implied b. ~1878 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1910 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Carpenter |
| Industry | Ship |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Scotch |
| Home Owned/Rented | R |
| Birth Country | Scotland |
| Year of Naturalization | 1917 |
| Birthplace (normalized) | scotland |
1930
Warwick, Virginia
Head, age 52
Warwick, Virginia · implied b. ~1878 — 4 household members
| Surname | Johnson |
| Given Name | Wm |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1909 |
| Age at First Marriage | 21 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Scotland |
| Occupation | Carpenter |
| Industry | Ship Yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 3200 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Wm Johnson across 2 US Census years (1920 and 1930) in Warwick, Virginia, using XGBoost record linkage.
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This person
Anchor record
Wm Johnson
Head · 1930 · age 52 · b. ~1878 · Virginia
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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 — Warwick, Virginia
Open full size
1930 US Federal Census — Warwick, Virginia
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2469unit:0022)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Martha R Ward | 15 | Daughter | — | Virginia |
| 2 | Samuel M Ward | 11 | Son | — | Virginia |
| 3 | Elsie F Ward | 9 | Daughter | — | Virginia |
| 4 | John L Hogg | 36 | Boarder | Clerk | Virginia |
| 5 | John B Ward | 45 | Head | Officer | Virginia |
| 6 | Elsie H Ward | 52 | Wife | — | Rhode Island |
| 7 | Willie S Rowe | 26 | Boarder | Secretary | Virginia |
| 8 | Thomas R Calhoun | 27 | Head | Machinist | South Carolina |
| 9 | Lessa Calhoun | 24 | Wife | — | North Carolina |
| 10 | Carl M Huffine | 30 | Head | Machinist | North Carolina |
| 11 | Fay Huffine | 19 | Wife | — | North Carolina |
| 12 | Louis F Mcdowell | 24 | Head | Boilermaker | West Virginia |
| 13 | Hallie M Mcdowell | 20 | Wife | — | West Virginia |
| 14 | Elsie S Mcdowell | 1 | Daughter | — | West Virginia |
| 15 | Louis Holzweis | 54 | Head | Proprietor | New York |
| 16 | Rosa Holzweis | 47 | Wife | — | Lithuania |
| 17 | Hermie Holzweis | 24 | Daughter | Bookkeeper | Virginia |
| 18 | Hattie Holzweis | 22 | Daughter | Nurse | Virginia |
| 19 | Sylvia I Holzweis | 11 | Daughter | — | Virginia |
| 20 | Wm Johnson THIS PERSON | 52 | Head | Carpenter | Scotland |
| 21 | Margaret Johnson | 49 | Wife | — | Scotland |
| 22 | Alice C Johnson | 27 | Daughter | Operator | Scotland |
| 23 | Wm Seringeour | 52 | Boarder | Salesman | Scotland |
| 24 | James B Reid | 42 | Head | Car Repairer | North Carolina |
| 25 | Essie K Reid | 40 | Wife | — | North Carolina |
| 26 | Mary D Reid | 18 | Daughter | Stenographer | North Carolina |
| 27 | Hazel E Reid | 16 | Daughter | — | North Carolina |
| 28 | James B Reid | 12 | Son | — | Virginia |
| 29 | Archie Reid | 8 | Son | — | Virginia |
| 30 | Nancy P Reid | 2 | Daughter | — | Virginia |
| 31 | Hattie S Sadler | 46 | Head | — | Virginia |
| 32 | Myer Serb | 53 | Head | Proprietor | Latvia |
| 33 | Dora Serb | 53 | Wife | — | Latvia |
| 34 | Owen L Serb | 28 | Son | Salesman | Virginia |
| 35 | Naomi Serb | 25 | Daughter | Bookkeeper | Maryland |
| 36 | Isaac Levinson | 48 | Head | Proprietor | Lithuania |
| 37 | Rosa Levinson | 44 | Wife | — | Lithuania |
| 38 | Evelyn B Levinson | 19 | Daughter | Teacher | Virginia |
| 39 | Nellie B Levinson | 17 | Daughter | Bookkeeping | Virginia |
| 40 | Fred G Levinson | 12 | Son | — | Virginia |
| 41 | Joseph Blum | 44 | Head | Proprietor | Poland |
| 42 | Baba Blum | 44 | Wife | — | Poland |
| 43 | Lena S Blum | 23 | Daughter | Stenographer | Virginia |
| 44 | Martha F Blum | 21 | Daughter | Stenographer | Virginia |
| 45 | Ester R Goldberg | 65 | Mother | — | Poland |
| 46 | Harry Haske | 76 | Head | Machinist | Germany |
| 47 | Louise Haske | 73 | Wife | — | Germany |
| 48 | Hugh H Wyatt | 48 | Head | Asst. Foreman | Virginia |
| 49 | Ellen V Wyatt | 54 | Wife | — | Virginia |
| 50 | Ernest B Wyatt | 21 | Son | Plumber | Virginia |
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)