MD
Mary Davenport — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Madison-County, Arkansas
Our Model Tree links this Mary Davenport across the 1930 and 1940 US Censuses in Madison-County, Arkansas (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 9-person household.
Age 10
b. ~1930
Female
Daughter
Born: Arkansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Madison-County, Arkansas |
| Surname | Davenport |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Valley |
| 1935 Residence (County) | Madison |
| Additional Details | |
| Highest Grade | 3 |
| 1935 Residence | Same house |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Township / Ward | Valley |
| Est. Birth Year | ~1930 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Johnnie Davenport | Son | — | 7 | ~1933 |
| Mary Davenport | Daughter | — | 10 | ~1930 |
| Albert Davenport | Son | — | 18 | ~1922 |
| Mollie Davenport | Spouse | — | 45 | ~1895 |
| Roscoe Davenport | Head | — | 57 | ~1883 |
| Truman Davenport | Son | — | 20 | ~1920 |
| Zella Davenport | Other | — | 17 | ~1923 |
| Ginnie Davenport | Daughter | — | 13 | ~1927 |
| Opal Davenport | Daughter | — | 15 | ~1925 |
Census Appearances
1930
Madison, Arkansas
Daughter, age
Madison, Arkansas · implied b. ~1930 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davenport |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | none |
| Can Read/Write | No |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Madison-County, Arkansas
Daughter, age 10
Madison-County, Arkansas · implied b. ~1930 — 9 household members
| Surname | Davenport |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Valley |
| 1935 Residence (County) | Madison |
| Highest Grade | 3 |
| 1935 Residence | Same house |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
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 Davenport across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Davenport
Daughter · 1940 · age 10 · b. ~1930 · Arkansas
★ You are viewing this record
Sibling
Opal Davenport
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Davenport
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Johnnie Davenport
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Truman Davenport
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ginnie Davenport
Sibling · 1940 · age 13
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 — Madison-County, Arkansas
Open full size
1940 US Federal Census — Madison-County, Arkansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00153-00363)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Perl Hawkins | 9 | daughter | — | Arkansas |
| 42 | Nancy J. Davenport | 82 | mother-in-law | — | North Carolina |
| 43 | Willie Gardner | 31 | Head | Farmer | Arkansas |
| 44 | Iva Gardner | 24 | wife | — | Arkansas |
| 45 | Carolyn Gardner | 2 | daughter | — | Arkansas |
| 46 | Roscoe Davenport | 57 | Head | Farmer | North Carolina |
| 47 | Mollie Davenport | 45 | Wife | — | Arkansas |
| 48 | Albert Davenport | 18 | son | — | Arkansas |
| 49 | Opal Davenport | 15 | daughter | — | Arkansas |
| 50 | Ginnie Davenport | 13 | daughter | — | Arkansas |
| 51 | Mary Davenport THIS PERSON | 10 | daughter | — | Arkansas |
| 52 | Johnnie Davenport | 7 | son | — | Arkansas |
| 53 | Truman Davenport | 20 | son | Farmer | Arkansas |
| 54 | Zella Davenport | 17 | daughter-in-law | — | Arkansas |
| 55 | Virgil Ledford | 32 | Head | Farmer | Arkansas |
| 56 | Ida Ledford | 31 | wife | — | Arkansas |
| 57 | Leon Ledford | 12 | son | — | Arkansas |
| 58 | Lowell Gene Ledford | 9 | son | — | Arkansas |
| 59 | Eoline Ledford | 5 | daughter | — | Arkansas |
| 60 | Nelline Ledford | 2 | daughter | — | Arkansas |
| 61 | Ray Lacy | 24 | Head | Farmer | Arkansas |
| 62 | Opal Lacy | 21 | Wife | — | Arkansas |
| 63 | Dinner Lacy | 0 | son | — | Arkansas |
| 64 | Jane Lacy | 64 | mother | — | Georgia |
| 65 | Francis Atha | 37 | Head | Farmer | Arkansas |
| 66 | Laura Atha | 41 | Wife | — | Arkansas |
| 67 | Eugene Atha | 15 | son | — | Arkansas |
| 68 | Jasper Atha | 13 | son | — | Arkansas |
| 69 | Merle Atha | 10 | daughter | — | Arkansas |
| 70 | Lexie Atha | 7 | daughter | — | Arkansas |
| 71 | Mary Gayle Atha | 2 | daughter | — | Arkansas |
| 72 | Willie Bush | 43 | Head | Farmer | Arkansas |
| 73 | Sada Bush | 43 | wife | — | Arkansas |
| 74 | Vina Bush | 18 | daughter | Enrollee | Arkansas |
| 75 | Curry Bush | 15 | daughter | — | Arkansas |
| 76 | Ira Bush | 12 | son | — | Arkansas |
| 77 | Dayle Bush | 9 | son | — | Arkansas |
| 78 | Nertis Bush | 8 | son | — | Arkansas |
| 79 | Annagene Bush | 6 | daughter | — | Arkansas |
| 80 | Lester Bush | 4 | son | — | Arkansas |
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)