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Herbert Walker — 1940 US Census Record
Model Tree available1940 United States Federal Census · Mercer-County, New Jersey
Our Model Tree links this Herbert Walker across the 1920, 1930 and 1940 US Censuses in Mercer-County, New Jersey (XGBoost, ~Confirmed), with identified parents Herbert & Lyman — first a son (b.~1904), then head of a 5-person household.
Age 36
b. ~1904
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Mercer-County, New Jersey |
| Surname | Walker |
| Given Name | Herbert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Trenton City |
| 1935 Residence (County) | Mercer |
| Additional Details | |
| Occupation | Driver |
| Industry | Moving Carting |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 624 |
| Highest Grade | 6 |
| 1935 Residence | Same Place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Driver |
| Township / Ward | Trenton City |
| Est. Birth Year | ~1904 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Herbert | Age | Birth yr |
|---|---|---|---|---|
| John Walker | Son | — | 25 | ~1915 |
| Lyman Walker | Head | — | 62 | ~1878 |
| Addie Walker | Spouse | — | 65 | ~1875 |
| Herbert Walker | Son | — | 36 | ~1904 |
| Laura Walker | Daughter | — | 21 | ~1919 |
Census Appearances
1920
Mercer, New …
Son, age 16
Mercer, New Jersey · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Mercer, New …
Son, age 26
Mercer, New Jersey · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Board Carrier |
| Industry | Pottery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Mercer-County, New …
Son, age 36
Mercer-County, New Jersey · implied b. ~1904 — 5 household members
| Surname | Walker |
| Given Name | Herbert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Trenton City |
| 1935 Residence (County) | Mercer |
| Occupation | Driver |
| Industry | Moving Carting |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 624 |
| Highest Grade | 6 |
| 1935 Residence | Same Place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Herbert Walker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Herbert Walker (~0.92 confidence) and father Lyman Walker (~0.92 confidence) and mother Addie Walker (~0.92 confidence) and mother Haline Walker (~0.92 confidence) and mother Martha Walker (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Herbert Walker
b. ~1872
Source father
● Household
· direct · ~0.92
Father
Lyman Walker
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Addie Walker
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Haline Walker
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Martha Walker
b. ~1872
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Herbert Walker
Son · 1940 · age 36 · b. ~1904 · New Jersey
★ You are viewing this record
Sibling
John Walker
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laura Walker
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Mercer-County, New Jersey
Open full size
1940 US Federal Census — Mercer-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02437-00226)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Amy M Harvey | 15 | daughter | 0 | New Jersey |
| 42 | Isaiah F Harvey | 13 | son | 0 | New Jersey |
| 43 | Lola N Harvey | 11 | daughter | 0 | New Jersey |
| 44 | Lois Harvey | 8 | daughter | 0 | New Jersey |
| 45 | Oscar A Davis | 45 | Head | Laborer | Delaware |
| 46 | Estelle D Davis | 46 | wife | Housework | Florida |
| 47 | Samuel H Bevill | 20 | Head | 0 | Pennsylvania |
| 48 | Oscar Robinson | 45 | Boarder | Rubber Factory | South Carolina |
| 49 | Thomas Braxton | 29 | Boarder | Proprietor | New Jersey |
| 50 | Leon Guelick | 41 | Head | Shipping Clerk | New Jersey |
| 51 | Ada M Guelick | 41 | wife | 0 | Pennsylvania |
| 52 | Ruth M Guelick | 18 | daughter | Operator | New Jersey |
| 53 | Edward Richter | 54 | Head | Laborer Machine | New Jersey |
| 54 | Magdalena Richter | 50 | wife | 0 | New Jersey |
| 55 | George Johnston | 73 | Head | 0 | Ireland |
| 56 | Ellen Johnston | 60 | wife | 0 | Ireland |
| 57 | Margaret Johnston | 19 | daughter | Clerk | New Jersey |
| 58 | Mary F Johnston | 21 | daughter | Clerk | New Jersey |
| 59 | Martin R Snook | 52 | Head | Mould Maker | New Jersey |
| 60 | Sarah Snook | 49 | wife | 0 | New Jersey |
| 61 | Albert Snook | 22 | son | Cabinet Maker | Indiana |
| 62 | Annie Holmes | 70 | Head | 0 | Virginia |
| 63 | Gladys Alexander | 31 | daughter | 0 | New Jersey |
| 64 | Theodore Alexander | 10 | grandson | 0 | New Jersey |
| 65 | Viola Blackwell | 34 | Lodger | Housework | New Jersey |
| 66 | Rachel Jones | 25 | Lodger | 0 | North Carolina |
| 67 | Clifford Isaac | 22 | Lodger | Laborer | North Carolina |
| 68 | Percy Williamson | 37 | Lodger | Laborer | New Jersey |
| 69 | William B Goodwin | 48 | Head | Caretaker | New Jersey |
| 70 | Georgiana Goodwin | 46 | wife | 0 | New Jersey |
| 71 | George Smith | 42 | Lodger | 0 | New Jersey |
| 72 | Charles Duncan | 48 | Lodger | 0 | New Jersey |
| 73 | Lyman Walker | 62 | Head | 0 | New Jersey |
| 74 | Addie Walker | 65 | wife | 0 | New Jersey |
| 75 | Herbert Walker THIS PERSON | 36 | son | Driver | New Jersey |
| 76 | John Walker | 25 | son | Packer | New Jersey |
| 77 | Laura Walker | 21 | daughter | Housework | New Jersey |
| 78 | Frank J Lintruff | 61 | Head | 0 | New York |
| 79 | Florence M Lintruff | 56 | wife | 0 | New York |
| 80 | George F Smith | 53 | Head | Driver | New Jersey |
Related Census Records
Pedigree Summary
Herbert + 2 siblings
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 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)