GM
Gertrude Moore — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Landry-County, Louisiana
Our Model Tree links this Gertrude Moore across the 1930 and 1940 US Censuses in St.-Landry-County, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 10-person household.
Age 18
b. ~1922
Female
Daughter
Born: Louisiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Landry-County, Louisiana |
| Surname | Moore |
| Given Name | Gertrude |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 4 |
| 1935 Residence (County) | St Landry |
| Additional Details | |
| Occupation | Helper |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 52 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Occupation | Helper |
| Township / Ward | Ward 4 |
| Est. Birth Year | ~1922 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Gertrude | Age | Birth yr |
|---|---|---|---|---|
| Leona Moore | Daughter | — | 7 | ~1933 |
| Mary Moore | Spouse | — | 37 | ~1903 |
| Oscar Moore | Son | — | 14 | ~1926 |
| Lavania Moore | Daughter | — | 4 | ~1936 |
| Herbie Moore | Son | — | 9 | ~1931 |
| Gertrude Moore | Daughter | — | 18 | ~1922 |
| Hazel Moore | Daughter | — | 16 | ~1924 |
| Reasar Moore | Head | — | 49 | ~1891 |
| Ella Moore | Daughter | — | 11 | ~1929 |
| Fredrick Moore | Son | — | 20 | ~1920 |
Census Appearances
1930
St Landry, …
Daughter, age 8
St Landry, Louisiana · implied b. ~1922 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Gertrude |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
St.-Landry-County, Louisiana
Daughter, age 18
St.-Landry-County, Louisiana · implied b. ~1922 — 10 household members
| Surname | Moore |
| Given Name | Gertrude |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 4 |
| 1935 Residence (County) | St Landry |
| Occupation | Helper |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 52 |
| Highest Grade | No 3 |
| 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 Gertrude Moore across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Gertrude Moore
Daughter · 1940 · age 18 · b. ~1922 · Louisiana
★ You are viewing this record
Sibling
Fredrick Moore
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Moore
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lavania Moore
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Oscar Moore
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leona Moore
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ella Moore
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbie Moore
Sibling · 1940 · age 9
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 — St.-Landry-County, Louisiana
Open full size
1940 US Federal Census — St.-Landry-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01452-00239)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lona Richburg | 36 | Head | — | Louisiana |
| 42 | Almede Shumer | 39 | Head | — | Louisiana |
| 43 | Irena Rossyeard | 14 | Daughter | — | Louisiana |
| 44 | Irene Rossyeard | 13 | Daughter | — | Louisiana |
| 45 | Sorina Rossyeard | 10 | Daughter | — | Louisiana |
| 46 | Willie Ross | 47 | Head | Farmer | Louisiana |
| 47 | Lucille Ross | 40 | Wife | — | Louisiana |
| 48 | Willie Jr Ross | 9 | Son | — | Louisiana |
| 49 | Sol Hayes | 52 | Head | Farmer | Louisiana |
| 50 | Camilla Hayes | 40 | Wife | — | Louisiana |
| 51 | Howard Hayes | 12 | Son | — | Louisiana |
| 52 | Nathan Hayes | 10 | Son | — | Louisiana |
| 53 | Mchenry Williams | 46 | Head | Farmer | Louisiana |
| 54 | Alice Williams | 37 | Wife | — | Louisiana |
| 55 | Willie May Gordon | 11 | Daughter | — | Louisiana |
| 56 | Bertha Gordon | 10 | Step daughter | — | Louisiana |
| 57 | Bessie Rideau | 26 | Head | Farmer | Louisiana |
| 58 | Ernest Rideau | 10 | Son | — | Louisiana |
| 59 | Austin Rideau | 6 | Son | — | Louisiana |
| 60 | Cora Lee Rideau | 4 | Daughter | — | Louisiana |
| 61 | Joe Fields | 34 | Head | Farmer | Louisiana |
| 62 | Evilena Fields | 34 | Wife | — | Louisiana |
| 63 | Joseph Ada Fields | 15 | Step daughter | — | Louisiana |
| 64 | Willie Smith | 16 | Step son | Helper | Louisiana |
| 65 | Lloyd Reasor | 37 | Head | Farmer | Louisiana |
| 66 | Genieve Reasor | 26 | Wife | Merchant | Louisiana |
| 67 | Doris Reasor | 5 | Daughter | — | Louisiana |
| 68 | John Alford | 26 | Head | Wood Cutter | Louisiana |
| 69 | Mary Alford | 19 | Wife | — | Louisiana |
| 70 | Doc Alford | 21 | Brother | Wood Cutter | Louisiana |
| 71 | Reasar Moore | 49 | Head | Farmer | Louisiana |
| 72 | Mary Moore | 37 | Wife | — | Louisiana |
| 73 | Fredrick Moore | 20 | Son | Helper | Louisiana |
| 74 | Gertrude Moore THIS PERSON | 18 | Daughter | Helper | Louisiana |
| 75 | Hazel Moore | 16 | Daughter | Helper | Louisiana |
| 76 | Oscar Jr Moore | 14 | Son | — | Louisiana |
| 77 | Ella May Moore | 11 | Daughter | — | Louisiana |
| 78 | Herbie Moore | 9 | Son | — | Louisiana |
| 79 | Leona Moore | 7 | Daughter | — | Louisiana |
| 80 | Lavania Moore | 4 | Daughter | — | Louisiana |
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)