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Mary Mcintyre — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Livingston-County, Louisiana
Our Model Tree links this Mary Mcintyre across the 1930 and 1940 US Censuses in Livingston-County, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 7-person household.
Age 12
b. ~1928
Female
Daughter
Born: Louisiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Livingston-County, Louisiana |
| Surname | McIntyre |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 6 |
| 1935 Residence (County) | Livingston |
| Additional Details | |
| Highest Grade | Yes 5 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Ward 6 |
| Est. Birth Year | ~1928 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Addison Mcintyre | Head | — | 49 | ~1891 |
| Elizabeth Mcintyre | Daughter | — | 19 | ~1921 |
| Kermit Mcintyre | Son | — | 18 | ~1922 |
| Bernadette Mcintyre | Spouse | — | 46 | ~1894 |
| Ruby Mcintyre | Daughter | — | 16 | ~1924 |
| Mary Mcintyre | Daughter | — | 12 | ~1928 |
| Amos Mcintyre | Son | — | 15 | ~1925 |
Census Appearances
1930
East Baton …
Daughter, age 1
East Baton Rouge, Louisiana · implied b. ~1929 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McIntyre |
| Given Name | Mary Jean |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Livingston-County, Louisiana
Daughter, age 12
Livingston-County, Louisiana · implied b. ~1928 — 7 household members
| Surname | McIntyre |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 6 |
| 1935 Residence (County) | Livingston |
| Highest Grade | Yes 5 |
| 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 Mary Mcintyre across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mcintyre
Daughter · 1940 · age 12 · b. ~1928 · Louisiana
★ You are viewing this record
Sibling
Ruby Mcintyre
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Amos Mcintyre
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Mcintyre
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kermit Mcintyre
Sibling · 1940 · age 18
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 — Livingston-County, Louisiana
Open full size
1940 US Federal Census — Livingston-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01412-00366)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Alice Cyr | 15 | Daughter | — | Louisiana |
| 42 | Raymond Cyr | 11 | Son | — | Louisiana |
| 43 | Nolan A. Cyr | 5 | Son | — | Louisiana |
| 44 | James E. Mckinney | 66 | Head | Farmer | Louisiana |
| 45 | Edna F. Mckinney | 60 | Wife | — | Mississippi |
| 46 | Elmo Mckinney | 22 | Son | Laborer | Louisiana |
| 47 | George E. Mckinney | 20 | Son | Laborer | Louisiana |
| 48 | Clifford R. Mckinney | 18 | Son | — | Louisiana |
| 49 | William Schlegelmeyer | 24 | Step-son | Farmer | Louisiana |
| 50 | Augusta M. Schlegelmeyer | 24 | Wife | — | Louisiana |
| 51 | Edna E. Schlegelmeyer | 3 | Daughter | — | Louisiana |
| 52 | Fred Forrest | 80 | Head | — | Mississippi |
| 53 | Albert S. Anderson | 28 | Head | Farmer | Louisiana |
| 54 | Mollie F. Anderson | 26 | Wife | Teacher | Louisiana |
| 55 | R. Lee Richardson | 64 | Head | Farmer | Louisiana |
| 56 | Mary C. Richardson | 61 | Wife | — | Louisiana |
| 57 | Addison B. Mcintyre | 49 | Head | — | Louisiana |
| 58 | Bernadette F. Mcintyre | 46 | Wife | — | Louisiana |
| 59 | Elizabeth Mcintyre | 19 | Daughter | — | Louisiana |
| 60 | Kermit A. Mcintyre | 18 | Son | — | Louisiana |
| 61 | Ruby Lea Mcintyre | 16 | Daughter | — | Louisiana |
| 62 | Amos B. Mcintyre | 15 | Son | — | Louisiana |
| 63 | Mary Mcintyre THIS PERSON | 12 | Daughter | — | Louisiana |
| 64 | Tellious Sr. Mckinney | 40 | Head | Farmer | Louisiana |
| 65 | Edna P. Mckinney | 37 | Wife | — | Louisiana |
| 66 | Russell B. Mckinney | 14 | Son | — | Louisiana |
| 67 | Dorothy Mckinney | 12 | Daughter | — | Louisiana |
| 68 | Milton Anderson | 58 | Head | Bus Driver | Louisiana |
| 69 | May R. Anderson | 51 | Wife | — | Louisiana |
| 70 | J. Edward Anderson | 23 | Son | Laborer | Louisiana |
| 71 | Alice Anderson | 21 | Daughter | Nurse | Louisiana |
| 72 | Emmeline A. Berthelot | 18 | Daughter | — | Louisiana |
| 73 | Andy Berthelot | 1 | Grand-son | — | Louisiana |
| 74 | Joseph H. Anderson | 26 | Head | Farmer | Louisiana |
| 75 | Winnie B. Anderson | 20 | Wife | — | Louisiana |
| 76 | Joseph H. Jr. Anderson | 3 | Son | — | Louisiana |
| 77 | Milton G. Anderson | 2 | Son | — | Louisiana |
| 78 | Columbus S. Breland | 33 | Head | Farmer | Mississippi |
| 79 | Mary Ira B. Breland | 27 | Wife | — | Louisiana |
| 80 | Florence Breland | 5 | 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)