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Lewis Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Monmouth-County, New Jersey
Our Model Tree links this Lewis Brown across the 1920, 1930 and 1940 US Censuses in Monmouth-County, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1878), then head of a 3-person household.
Age 62
b. ~1878
Male
Head
Born: New Jersey
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Monmouth-County, New Jersey |
| Surname | Brown |
| Given Name | Lewis |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Bradley Park |
| 1935 Residence (County) | Monmouth |
| Additional Details | |
| Occupation | Doctor |
| Industry | Private |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 170 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Doctor |
| Township / Ward | Bradley Park |
| 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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lewis | Age | Birth yr |
|---|---|---|---|---|
| Lewis Brown | Head | — | 62 | ~1878 |
| Elliot Brown | Son | — | 30 | ~1910 |
| Margaret Brown | Spouse | — | 56 | ~1884 |
Census Appearances
Head, age 41
Monmouth, New Jersey · implied b. ~1879 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Louis J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Doctor |
| Industry | Chiropractic |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | M |
| Birth State | New Jersey |
| Birth Country | United States |
| Year of Naturalization | O |
| Birthplace (normalized) | new jersey |
1930
Monmouth, New …
Head, age 52
Monmouth, New Jersey · implied b. ~1878 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Lewis J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Age at First Marriage | 29 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Doctor |
| Industry | Chiropodist |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Radio Set | R |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Monmouth-County, New …
Head, age 62
Monmouth-County, New Jersey · implied b. ~1878 — 3 household members
| Surname | Brown |
| Given Name | Lewis |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Bradley Park |
| 1935 Residence (County) | Monmouth |
| Occupation | Doctor |
| Industry | Private |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 170 |
| Highest Grade | Hs 4 |
| 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 Lewis Brown across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Lewis Brown
Head · 1940 · age 62 · b. ~1878 · New Jersey
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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 — Monmouth-County, New Jersey
Open full size
1940 US Federal Census — Monmouth-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02368-00551)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jacob Hyer | 66 | Head | Janitor | New Jersey |
| 2 | Grace Mcdermott | 50 | Head | — | New Jersey |
| 3 | Fred Mcdermott | 17 | Son | — | New Jersey |
| 4 | Charles Attardi | 35 | Head | Truck Driver | Italy |
| 5 | Lena Attardi | 25 | Wife | — | Penn |
| 6 | Anna May Attardi | 10 | Daughter | — | New Jersey |
| 7 | Rose Marie Attardi | 5 | Daughter | — | New Jersey |
| 8 | Anna Curto | 28 | Sister | Operator | Penn |
| 9 | Carmel Curto | 9 | Niece | — | Penn |
| 10 | Thomas Curto | 7 | Nephew | — | New Jersey |
| 11 | Adolph Drona | 49 | Head | Painter | New Jersey |
| 12 | Margaret Drona | 45 | Wife | — | New Jersey |
| 13 | Gladys Drona | 18 | Daughter | — | New Jersey |
| 14 | Robert Drona | 12 | Son | — | New Jersey |
| 15 | Donald Drona | 3 | Son | — | New Jersey |
| 16 | Frank Sherman | 25 | Head | Laborer | New Jersey |
| 17 | Marie Sherman | 24 | Wife | Saleslady | New Jersey |
| 18 | Lewis Brown THIS PERSON | 62 | Head | Doctor | New Jersey |
| 19 | Margaret Brown | 56 | Wife | — | New Jersey |
| 20 | Elliot Brown | 30 | Son | Chemist | New Jersey |
| 21 | Merrill Ritzenhaler | 36 | Head | Constable | New Jersey |
| 22 | Evelyn Ritzenhaler | 41 | Wife | — | Illinois |
| 23 | Evelyn Stout | 17 | Daughter | Saleslady | New Jersey |
| 24 | Elinor Loftus | 25 | Lodger | Saleslady | New Jersey |
| 25 | Rena Jeanette | 19 | Lodger | Secretary | New Jersey |
| 26 | Alfreda Guerino | 22 | Lodger | Saleslady | New Jersey |
| 27 | George Nelson | 36 | Head | Carpenter | New Jersey |
| 28 | Bertha Nelson | 35 | Wife | — | New Jersey |
| 29 | Jeanne Nelson | 13 | Daughter | — | New Jersey |
| 30 | Beatrice Nelson | 5 | Daughter | — | New Jersey |
| 31 | Lydia Marradonna | 88 | Head | — | New Jersey |
| 32 | Francis Marradonna | 65 | Daughter | — | New Jersey |
| 33 | Mary Marradonna | 60 | Daughter | — | New Jersey |
| 34 | Lydia Marradonna | 22 | Daughter | Real Estate | New Jersey |
| 35 | Joe Martinelli | 50 | Head | — | Italy |
| 36 | Grace Martinelli | 48 | Wife | — | Italy |
| 37 | Mary Martinelli | 25 | Daughter | — | New York |
| 38 | Patsy Martinelli | 23 | Son | — | New Jersey |
| 39 | Kathryn Martinelli | 20 | Daughter | Saleslady | New Jersey |
| 40 | Samuel Martinelli | 18 | Son | — | New Jersey |
Related Census Records
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)