MH
Mary Heath — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Randolph-County, Alabama
Our Model Tree links this Mary Heath across the 1930 and 1940 US Censuses in Randolph-County, Alabama (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 10-person household.
Age 14
b. ~1926
Female
Daughter
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Randolph-County, Alabama |
| Surname | Heath |
| Given Name | Mary Alice |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Randolph |
| Additional Details | |
| Occupation | Helper |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 30 |
| Highest Grade | 3 |
| 1935 Residence | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Helper |
| Township / Ward | 21Range 12 |
| Est. Birth Year | ~1926 |
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 |
|---|---|---|---|---|
| Olin Heath | Son | — | 6 | ~1934 |
| Mary Heath | Daughter | — | 14 | ~1926 |
| Mary Clark | Other | — | 2 | ~1938 |
| Minnie Clark | Daughter | — | 23 | ~1917 |
| John Heath | Son | — | 12 | ~1928 |
| Ocie Clark | Other | — | 3 | ~1937 |
| Robert Heath | Son | — | 16 | ~1924 |
| Burrell Heath | Head | — | 57 | ~1883 |
| Rosalee Heath | Daughter | — | 18 | ~1922 |
| Mary Clark | Other | — | 1 | ~1939 |
Census Appearances
1930
Randolph, Alabama
Daughter, age 3
Randolph, Alabama · implied b. ~1927 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Heath |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Randolph-County, Alabama
Daughter, age 14
Randolph-County, Alabama · implied b. ~1926 — 10 household members
| Surname | Heath |
| Given Name | Mary Alice |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Randolph |
| Occupation | Helper |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 30 |
| Highest Grade | 3 |
| 1935 Residence | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Heath across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Heath
Daughter · 1940 · age 14 · b. ~1926 · Alabama
★ You are viewing this record
Sibling
Rosalee Heath
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Heath
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Minnie Clark
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Heath
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Olin Heath
Sibling · 1940 · age 6
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 — Randolph-County, Alabama
Open full size
1940 US Federal Census — Randolph-County, Alabama
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00076-00568)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ray Ray | 6 | son | — | Alabama |
| 42 | Tom J. Adcock | 55 | Head | Farmer | Alabama |
| 43 | Lura Adcock | 51 | wife | — | Alabama |
| 44 | Clarence Adcock | 26 | son | Laborer | Alabama |
| 45 | Lillian Adcock | 24 | daughter | Helper | Alabama |
| 46 | Elva Adcock | 19 | son | Laborer | Alabama |
| 47 | Durward Adcock | 12 | son | — | Alabama |
| 48 | R. C. Hester | 26 | Head | Teacher | Alabama |
| 49 | Mildred Hester | 22 | wife | — | Alabama |
| 50 | Sylvia Hester | 1 | daughter | — | Alabama |
| 51 | R. L. Pinkard | 71 | Head | Farmer | Alabama |
| 52 | Lizzie Pinkard | 67 | wife | — | Alabama |
| 53 | Signo Yates | 27 | servant | Teacher | Alabama |
| 54 | Marie Yates | 28 | daughter | Teacher | Alabama |
| 55 | Sheffer Slay | 60 | Head | Farmer | Georgia |
| 56 | Genie Slay | 39 | wife | — | Alabama |
| 57 | Connie Mae Slay | 22 | daughter | Cook | Georgia |
| 58 | Dessie Major Slay | 2 | daughter | — | Alabama |
| 59 | Cotney Slay | 0 | son | — | Alabama |
| 60 | E. M. Clark | 32 | Head | Farmer | Alabama |
| 61 | Myrtie Rae Clark | 32 | wife | — | Alabama |
| 62 | Warner T. Clark | 5 | son | — | Alabama |
| 63 | A. Lewis | 69 | lodger | Laborer | Alabama |
| 64 | Extra Lois Lewis | 1 | lodger | — | Alabama |
| 65 | C. H. Allen | 60 | Head | Farmer | Georgia |
| 66 | Dura Allen | 53 | wife | — | Alabama |
| 67 | Tom Allen | 35 | son | Laborer | Alabama |
| 68 | James Allen | 15 | son | — | Alabama |
| 69 | Burrell Heath | 57 | Head | Laborer | Alabama |
| 70 | Rosalee Heath | 18 | daughter | — | Alabama |
| 71 | Robert Heath | 16 | son | Laborer | Alabama |
| 72 | Mary Alice Heath THIS PERSON | 14 | daughter | Helper | Alabama |
| 73 | John Heath | 12 | son | — | Alabama |
| 74 | Olin Heath | 6 | son | — | Alabama |
| 75 | Minnie Clark | 23 | daughter | — | Alabama |
| 76 | Ocie Clark | 3 | granddaughter | — | Alabama |
| 77 | Mary Clark | 2 | granddaughter | — | Alabama |
| 78 | Mary Alice Clark | 1 | granddaughter | — | Alabama |
| 79 | T. J. Harmon | 68 | Head | Farmer | Alabama |
| 80 | Claudie Harmon | 68 | wife | — | Georgia |
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)