LC
Lucy Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Tangipahoa-County, Louisiana
Our Model Tree links this Lucy Clark across the 1930 and 1940 US Censuses in Tangipahoa-County, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 6-person household.
Age 15
b. ~1925
Female
Daughter
Born: Louisiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Tangipahoa-County, Louisiana |
| Surname | Clark |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | 6 Ward |
| 1935 Residence (County) | Tangipahoa |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | 6 Ward |
| Est. Birth Year | ~1925 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lucy | Age | Birth yr |
|---|---|---|---|---|
| Rosa Clark | Daughter | — | 7 | ~1933 |
| Lucy Clark | Daughter | — | 15 | ~1925 |
| Sam Clark | Head | — | 40 | ~1900 |
| Nora Clark | Daughter | — | 12 | ~1928 |
| Jennie Clark | Spouse | — | 39 | ~1901 |
| Bena Clark | Daughter | — | 2 | ~1938 |
Census Appearances
1930
Tangipahoa, Louisiana
Daughter, age 4
Tangipahoa, Louisiana · implied b. ~1926 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Italy |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Tangipahoa-County, Louisiana
Daughter, age 15
Tangipahoa-County, Louisiana · implied b. ~1925 — 6 household members
| Surname | Clark |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | 6 Ward |
| 1935 Residence (County) | Tangipahoa |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Lucy Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucy Clark
Daughter · 1940 · age 15 · b. ~1925 · Louisiana
★ You are viewing this record
Sibling
Bena Clark
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosa Clark
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nora Clark
Sibling · 1940 · age 12
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 — Tangipahoa-County, Louisiana
Open full size
1940 US Federal Census — Tangipahoa-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01456-00576)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William Punting | 56 | Head | Farmer | Louisiana |
| 42 | Geneva Punting | 47 | Wife | — | Louisiana |
| 43 | John Punting | 21 | Son | Farmer | Louisiana |
| 44 | Margaret Punting | 18 | Daughter | — | Louisiana |
| 45 | Rae Punting | 16 | Daughter | — | Louisiana |
| 46 | Cecil Punting | 13 | Son | — | Louisiana |
| 47 | Andrew Calames | 23 | Brother in law | Farmer | Louisiana |
| 48 | Louis Myers | 22 | Head | Farm Helper | Louisiana |
| 49 | Dorothy Myers | 19 | Wife | — | Louisiana |
| 50 | Mary Alice Myers | 2 | Daughter | — | Louisiana |
| 51 | Lena Myers | 1 | Daughter | — | Louisiana |
| 52 | Jonnie James | 58 | Head | Seamstress | Louisiana |
| 53 | Edith Mae James | 10 | Daughter | — | Louisiana |
| 54 | Johnnie Cockerham | 30 | Head | Farmer | Louisiana |
| 55 | Alberta Cockerham | 31 | Wife | — | Louisiana |
| 56 | Jonnie Lee Cockerham | 8 | Son | — | Louisiana |
| 57 | Alfred Cockerham | 4 | Son | — | Louisiana |
| 58 | Sam Bellavia | 48 | Head | Farmer | Italy |
| 59 | Virginia Bellavia | 40 | Wife | — | Louisiana |
| 60 | Joseph Bellavia | 24 | Son | Farmer | Louisiana |
| 61 | Fred Bellavia | 22 | Son | Farmer | Louisiana |
| 62 | Alex Bellavia | 19 | Son | Farmer | Louisiana |
| 63 | Frances Bellavia | 17 | Daughter | — | Louisiana |
| 64 | Josephine Bellavia | 16 | Daughter | — | Louisiana |
| 65 | Antoinette Bellavia | 13 | Daughter | — | Louisiana |
| 66 | John Bellavia | 5 | Son | — | Louisiana |
| 67 | Gennaro Bentivegna | 58 | Head | Farmer | Italy |
| 68 | Mary Bentivegna | 24 | Daughter | — | Louisiana |
| 69 | Carlo Bentivegna | 22 | Son | Laborer Farmer | Louisiana |
| 70 | Nunzio Ippolito | 37 | Head | Farmer | Louisiana |
| 71 | Angeline Ippolito | 30 | Wife | — | Louisiana |
| 72 | Benny Ippolito | 11 | Son | — | Louisiana |
| 73 | Lena Ippolito | 8 | Daughter | — | Louisiana |
| 74 | Louis Ippolito | 6 | Son | — | Louisiana |
| 75 | Sam Clark | 40 | Head | Farmer | Louisiana |
| 76 | Jennie Clark | 39 | Wife | — | Louisiana |
| 77 | Lucy Clark THIS PERSON | 15 | Daughter | — | Louisiana |
| 78 | Nora Clark | 12 | Daughter | — | Louisiana |
| 79 | Rosa Clark | 7 | Daughter | — | Louisiana |
| 80 | Bena Clark | 2 | Daughter | — | Louisiana |
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)