LS
Lewis Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Atlantic-County, New Jersey
Our Model Tree links this Lewis Smith across the 1930 and 1940 US Censuses in Atlantic-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 11-person household.
Age 11
b. ~1929
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Atlantic-County, New Jersey |
| Surname | Smith |
| Given Name | Lewis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Pleasantville |
| 1935 Residence (County) | Atlantic |
| Additional Details | |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | 2 |
| 1935 Residence | New Jersey |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Pleasantville |
| Est. Birth Year | ~1929 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lewis | Age | Birth yr |
|---|---|---|---|---|
| Barbara Smith | Daughter | — | 2 | ~1938 |
| Margaret Smith | Daughter | — | 7 | ~1933 |
| Phyllis Smith | Daughter | — | 14 | ~1926 |
| Willard Smith | Head | — | 44 | ~1896 |
| Paul Smith | Son | — | 4 | ~1936 |
| Franklin Smith | Son | — | 1 | ~1939 |
| Lewis Smith | Son | — | 11 | ~1929 |
| Willard Smith | Son | — | 12 | ~1928 |
| Donald Smith | Son | — | 3 | ~1937 |
| Marvin Smith | Son | — | 18 | ~1922 |
| Margaret Smith | Spouse | — | 34 | ~1906 |
Census Appearances
1930
Essex, New …
Son, age 1
Essex, New Jersey · implied b. ~1929 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Lewis |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Age at First Marriage | 1 5/12 |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Atlantic-County, New …
Son, age 11
Atlantic-County, New Jersey · implied b. ~1929 — 11 household members
| Surname | Smith |
| Given Name | Lewis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Pleasantville |
| 1935 Residence (County) | Atlantic |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | 2 |
| 1935 Residence | New Jersey |
| 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 Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lewis Smith
Son · 1940 · age 11 · b. ~1929 · New Jersey
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Sibling
Phyllis Smith
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willard Smith
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Smith
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marvin Smith
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Franklin Smith
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Smith
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Smith
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Smith
Sibling · 1940 · age 7
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 — Atlantic-County, New Jersey
Open full size
1940 US Federal Census — Atlantic-County, New Jersey
Page Contents
35 people indexed on this census page (nara:1940:m-t0627-02303-00172)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Katherine Klemm | 65 | Mother | — | Austria |
| 42 | Anna Miller | 45 | Sister | Cook | Romania |
| 43 | Nicholas Jr. Klemm | 15 | Son | — | New Jersey |
| 44 | Doris Klemm | 12 | Daughter | — | New Jersey |
| 49 | James Kline | 27 | Head | Plaster | New Jersey |
| 50 | Elizabeth Kline | 28 | Wife | — | New Jersey |
| 51 | Paul Rider | 34 | Head | Laborer | Conn. |
| 52 | Lillian Rider | 26 | Wife | — | New Jersey |
| 53 | Joan Rider | 7 | Daughter | — | Pennsylvania |
| 54 | Paul R. Rider | 5 | Son | — | New Jersey |
| 55 | Joseph B. Chappelle | 55 | Father-in-law | Bagman | Rhode Island |
| 56 | Mary E. Chappelle | 6 | Mother-in-law | — | Pennsylvania |
| 57 | Harvey Chappelle | 27 | Cousin | Truck-Driver | New Jersey |
| 58 | Joseph G. Kilpatrick | 46 | Head | Clerk | New Jersey |
| 59 | Elizabeth M. Kilpatrick | 44 | Wife | — | Pennsylvania |
| 61 | Willard Smith | 44 | Head | Painter | New Jersey |
| 62 | Margaret Smith | 34 | Wife | — | New Jersey |
| 63 | Marvin Smith | 18 | Son | Laborer | New Jersey |
| 64 | Phyllis Smith | 14 | Daughter | — | New Jersey |
| 65 | Willard Jr. Smith | 12 | Son | — | New Jersey |
| 66 | Lewis Smith THIS PERSON | 11 | Son | — | New Jersey |
| 67 | Margaret Smith | 7 | Daughter | — | New Jersey |
| 68 | Paul Smith | 4 | Son | — | New Jersey |
| 69 | Donald Smith | 3 | Son | — | New Jersey |
| 70 | Barbara Ann Smith | 2 | Daughter | — | New Jersey |
| 71 | Franklin Smith | 1 | Son | — | New Jersey |
| 72 | Michael Hasson | 32 | Head | Painter | Pennsylvania |
| 73 | Gertrude Hasson | 28 | Wife | — | Pennsylvania |
| 74 | Virginia Hasson | 10 | Daughter | — | New Jersey |
| 75 | Elizabeth Hasson | 9 | Daughter | — | New Jersey |
| 76 | Dolores Hasson | 7 | Daughter | — | New Jersey |
| 77 | Patricia Hasson | 6 | Daughter | — | New Jersey |
| 78 | Michael Hasson | 5 | Son | — | New Jersey |
| 79 | Doris Hasson | 1 | Daughter | — | New Jersey |
| 80 | James Sears | 49 | Head | Sheet Metal Worker | Pennsylvania |
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)