MD
Mary Daniels — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Leflore-County, Mississippi
Our Model Tree links this Mary Daniels across the 1930 and 1940 US Censuses in Leflore-County, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 10-person household.
Age 15
b. ~1925
Female
Daughter
Born: Mississippi
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Leflore-County, Mississippi |
| Surname | Daniels |
| Given Name | Mary O. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 3 |
| 1935 Residence (County) | Leflore |
| Additional Details | |
| Hours Worked | 16 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Beat 3 |
| 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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Daniels | Daughter | — | 15 | ~1925 |
| B Floydia | Daughter | — | 4 | ~1936 |
| Lonnie Daniels | Head | — | 48 | ~1892 |
| George Daniels | Son | — | 10 | ~1930 |
| James Daniels | Son | — | 13 | ~1927 |
| Fred Daniels | Son | — | 12 | ~1928 |
| Norman Daniels | Son | — | 9 | ~1931 |
| Jesse Daniels | Son | — | 19 | ~1921 |
| Robert Daniels | Son | — | 10 | ~1930 |
| Rosie Daniels | Spouse | — | 46 | ~1894 |
Census Appearances
Daughter, age 6
Leflore, Mississippi · implied b. ~1924 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daniel |
| Given Name | Mary O |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Alabama |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Leflore-County, Mississippi
Daughter, age 15
Leflore-County, Mississippi · implied b. ~1925 — 10 household members
| Surname | Daniels |
| Given Name | Mary O. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 3 |
| 1935 Residence (County) | Leflore |
| Hours Worked | 16 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 Daniels across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Daniels
Daughter · 1940 · age 15 · b. ~1925 · Mississippi
★ You are viewing this record
Sibling
George Daniels
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jesse Daniels
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
B Floydia
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Daniels
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Daniels
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Daniels
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Norman Daniels
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 — Leflore-County, Mississippi
Open full size
1940 US Federal Census — Leflore-County, Mississippi
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02043-00984)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lera Holman | 19 | Son | — | Mississippi |
| 2 | Addie R. Holman | 14 | Daughter | — | Mississippi |
| 3 | Allen Jefferies | 27 | Head | Farmer | Mississippi |
| 4 | Sallie M. Jefferies | 26 | Wife | — | Mississippi |
| 5 | Bettie Jefferies | 8 | Daughter | — | Mississippi |
| 6 | Hattie B. Wright | 32 | Mother in law | Farm Laborer | Mississippi |
| 7 | Floyd C. Wright | 3 | Nephew | — | Mississippi |
| 8 | Mable Bell Wright | 50 | Mother in law | — | Mississippi |
| 9 | Jake Tarver | 56 | Head | Farmer | Mississippi |
| 10 | Mina Tarver | 50 | Wife | — | Mississippi |
| 11 | Aloys Siles | 18 | Step-son | Farmer | Mississippi |
| 12 | Dancy Freeman | 49 | Head | — | Mississippi |
| 13 | Jessie Freeman | 85 | Mother | — | Mississippi |
| 14 | Will Cather | Carter | 56 | Head | Farmer | Mississippi |
| 15 | Mose Jordan | 53 | Head | Farmer | Mississippi |
| 16 | Maybel Jordan | 48 | Wife | — | Mississippi |
| 17 | Benny Clark | 38 | Head | Farmer | Mississippi |
| 18 | Roxanna Clark | 26 | Wife | — | Mississippi |
| 19 | Will Jackson | 60 | Head | Farmer | Mississippi |
| 20 | Ella Jackson | 57 | Wife | — | Mississippi |
| 21 | Lonnie Daniels | 48 | Head | Farmer | Mississippi |
| 22 | Rosie Daniels | 46 | Wife | — | Mississippi |
| 23 | Jesse Daniels | 19 | Son | Farmer | Mississippi |
| 24 | James Daniels | 13 | Son | Farmer | Mississippi |
| 25 | Mary O. Daniels THIS PERSON | 15 | Daughter | — | Mississippi |
| 26 | Fred Daniels | 12 | Son | — | Mississippi |
| 27 | George Daniels | 10 | Son | — | Mississippi |
| 28 | Robert Daniels | 10 | Son | — | Mississippi |
| 29 | Norman Daniels | 9 | Son | — | Mississippi |
| 30 | B. Floydia | 4 | Daughter | — | Mississippi |
| 31 | George K. Smith | 38 | Head | Buyer | Mississippi |
| 32 | Claudenia Smith | 37 | Wife | — | Mississippi |
| 33 | Catchings Smith | 14 | Son | — | Mississippi |
| 34 | George Jr. Smith | 12 | Son | — | Mississippi |
| 35 | Richard Smith | 11 | Son | — | Mississippi |
| 36 | Vernon W. Thomas | 65 | Head | Farmer | Mississippi |
| 37 | Minnie Lee Thomas | 52 | Wife | — | Mississippi |
| 38 | Edward Le Loring | Le Loving | 46 | Head | Foreman | S. Carolina |
| 39 | Alice Le Loring | Le Loving | 42 | Wife | — | Mississippi |
| 40 | Mamie A. Le Loring | Le Loving | 10 | Daughter | — | Mississippi |
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)