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George Hudson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Alameda-County, California
Our Model Tree links this George Hudson across the 1920, 1930 and 1940 US Censuses in Alameda-County, California (XGBoost, ~Confirmed) — first a head (b.~1885), then head of a 4-person household.
Age 55
b. ~1885
Male
Head
Born: England
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Alameda-County, California |
| Surname | Hudson |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Oakland |
| 1935 Residence (County) | Alameda |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | General Contractor |
| Industry | Building |
| Class of Worker | OA |
| Hours Worked | 50 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth Country | England |
| Birthplace (normalized) | england |
| Occupation | General Contractor |
| Township / Ward | Oakland |
| Est. Birth Year | ~1885 |
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 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| George Hudson | Head | — | 55 | ~1885 |
| Grace Hudson | Spouse | — | 45 | ~1895 |
| Gilbert Hudson | Son | — | 22 | ~1918 |
| Dorothy Hudson | Daughter | — | 15 | ~1925 |
Census Appearances
1920
Alameda, California
Head, age 32
Alameda, California · implied b. ~1888 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hudson |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | England |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Builder |
| Industry | House |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | England |
| Birthplace (normalized) | england |
1930
Alameda, California
Head, age 45
Alameda, California · implied b. ~1885 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hudson |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1906 |
| Age at First Marriage | 29 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Contractor |
| Industry | Bldg construct |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 8500 |
| Radio Set | R |
| Veteran | No |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Alameda-County, California
Head, age 55
Alameda-County, California · implied b. ~1885 — 4 household members
| Surname | Hudson |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Oakland |
| 1935 Residence (County) | Alameda |
| Naturalization Status | Naturalized |
| Occupation | General Contractor |
| Industry | Building |
| Class of Worker | OA |
| Hours Worked | 50 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth Country | England |
| Birthplace (normalized) | england |
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 George Hudson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
George Hudson
Head · 1940 · age 55 · b. ~1885 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Alameda-County, California
Open full size
1940 US Federal Census — Alameda-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00437-00447)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Doris Kane | 32 | Wife | — | Oregon |
| 42 | William Dalling | 71 | Head | — | Missouri |
| 43 | Elizabeth Dalling | 60 | Wife | — | Kentucky |
| 44 | Aubrey Munnies | 46 | Head | Yes | Nebraska |
| 45 | Thomas B. Morgan | 35 | Boarder | — | Tennessee |
| 46 | Adolph Michaelson | 42 | Boarder | Yes | California |
| 47 | Richard Maddock | 30 | Head | Machinist | Missouri |
| 48 | Opal Maddock | 33 | Wife | — | Oregon |
| 49 | James W. Dunton | 23 | Head | Machinist | Idaho |
| 50 | Ellen Dunton | 21 | Wife | Linotypist | California |
| 51 | Edward L. Delser | 37 | Head | Carpenter | Missouri |
| 52 | Virginia I. Delser | 34 | Wife | Book-Keeping | Washington |
| 53 | June M. Delser | 16 | Daughter | — | Oregon |
| 54 | Edward Delser | 7 | Son | — | California |
| 55 | James E. Delser | 2 | Son | — | California |
| 56 | John L. Delser | 2 | Son | — | California |
| 57 | George Hudson THIS PERSON | 55 | Head | General Contractor | England |
| 58 | Grace G. Hudson | 45 | Wife | — | New Hampshire |
| 59 | Gilbert D. Hudson | 22 | Son | — | California |
| 60 | Dorothy M. Hudson | 15 | Daughter | — | California |
| 61 | George C. Knudsen | 41 | Head | Engineer | Norway |
| 62 | Luckena Knudsen | 42 | Wife | Stenographer | California |
| 63 | Thomas E. Code | 74 | Head | — | Irish Free State |
| 64 | Mary Ellen Code | 57 | Wife | — | Irish Free State |
| 65 | Charles E. Olsson | 67 | Head | — | Sweden |
| 66 | Jennie Olsson | 63 | Wife | — | Sweden |
| 67 | John H. Baldwin | 76 | Head | — | California |
| 68 | Charles H. Stack | 60 | Head | Barber | Iowa |
| 69 | Anne H. Stack | 58 | Wife | — | Iowa |
| 70 | Chilton J. Nitt | 38 | Head | Paint Maker | Oklahoma |
| 71 | Eunice M. Nitt | 30 | Wife | — | California |
| 72 | Thomas J. Nitt | 12 | Son | — | California |
| 73 | James H. Nitt | 11 | Son | — | California |
| 74 | Barbara J. Nitt | 9 | Daughter | — | California |
| 75 | Thomas O. Saffer | 33 | Head | Paint Contractor | Oregon |
| 76 | Gladys P. Saffer | 39 | Wife | — | Colorado |
| 77 | Carlyle L. Saffer | 6 | Daughter | — | California |
| 78 | John M. Gaston | 68 | Head | — | Missouri |
| 79 | Lucinda S. Gaston | 64 | Wife | — | Missouri |
| 80 | Gladys E. Gaston | 38 | Daughter | Cashier | Missouri |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)