ML
Mary Lowery — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Ouachita, Arkansas
Our Model Tree links this Mary Lowery across the 1930 and 1940 US Censuses in Ouachita, Arkansas (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 11-person household.
Age 4
b. ~1926
Female
Daughter
Born: Arkansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Ouachita, Arkansas |
| Surname | Lowery |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Additional Details | |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Township / Ward | Missouri Township Part |
| 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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Lowery | Daughter | — | 4 | ~1926 |
| George Lowery | Son | — | ~1930 | |
| Charles Lowery | Son | — | ~1930 | |
| William Lowery | Son | — | ~1930 | |
| Lois Lowery | Daughter | — | 8 | ~1922 |
| Thomas Lowery | Son | — | 10 | ~1920 |
| Thomas Lowery | Head | — | 40 | ~1890 |
| Alice Lowery | Spouse | — | 36 | ~1894 |
| John Lowery | Son | — | 2 | ~1928 |
| James Lowery | Son | — | 6 | ~1924 |
| Robert Lowery | Son | — | ~1930 |
Census Appearances
1930
Ouachita, Arkansas
Daughter, age 4
Ouachita, Arkansas · implied b. ~1926 — 11 household members
| Surname | Lowery |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Ouachita-County, Arkansas
Daughter, age 14
Ouachita-County, Arkansas · implied b. ~1926 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lowery |
| Given Name | Maurine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | El Dorado |
| 1935 Residence (County) | Union |
| Hours Worked | 5 |
| Highest Grade | H 7 |
| 1935 Residence | Arkansas |
| 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 Lowery across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Lowery
Daughter · 1930 · age 4 · b. ~1926 · Arkansas
★ You are viewing this record
Sibling
William Lowery
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Lowery
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Lowery
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Lowery
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Lowery
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Lowery
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Lowery
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Lowery
Sibling · 1930 · age 10
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
1930 US Federal Census — Ouachita, Arkansas
Open full size
1930 US Federal Census — Ouachita, Arkansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus87usce:0115)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Rufus Barton | 42 | Head | General Farmer | Texas |
| 52 | Linnie Barton | 37 | Wife | — | Arkansas |
| 53 | Lester Barton | 17 | Son | — | Arkansas |
| 54 | Thelma Barton | 15 | Daughter | — | Arkansas |
| 55 | Fay Barton | 12 | Daughter | — | Arkansas |
| 56 | Ray Barton | 12 | Son | — | Arkansas |
| 57 | Irene Barton | 10 | Daughter | — | Arkansas |
| 58 | James Barton | 8 | Son | — | Arkansas |
| 59 | George Spencer | 57 | Head | Farmer | Arkansas |
| 60 | Annie Spencer | 52 | Wife | — | Arkansas |
| 61 | George Spencer | 17 | Son | Laborer | Arkansas |
| 62 | Willard Spencer | 32 | Head | Laborer | Arkansas |
| 63 | Lillie Spencer | 27 | Wife | — | Arkansas |
| 64 | Willard Spencer | 10 | Son | — | Arkansas |
| 65 | Lula Spencer | 9 | Daughter | — | Arkansas |
| 66 | Ruby Spencer | 7 | Daughter | — | Arkansas |
| 67 | Stella Spencer | 5 | Daughter | — | Arkansas |
| 68 | May Spencer | 3 | Daughter | — | Arkansas |
| 69 | Marie Spencer | 1 | Daughter | — | Arkansas |
| 70 | Gammill | 40 | Head | Laborer | Arkansas |
| 71 | Ethel Gammill | 37 | Wife | — | Arkansas |
| 72 | Robert Gammill | 15 | Son | — | Arkansas |
| 73 | Hazel Gammill | 12 | Daughter | — | Arkansas |
| 74 | Thomas Lowery | 40 | Head | Farmer | Arkansas |
| 75 | Alice Lowery | 36 | Wife | — | Arkansas |
| 76 | Thomas Lowery | 10 | Son | — | Arkansas |
| 77 | Lois Lowery | 8 | Daughter | — | Arkansas |
| 78 | James Lowery | 6 | Son | — | Arkansas |
| 79 | Mary Lowery THIS PERSON | 4 | Daughter | — | Arkansas |
| 80 | John Lowery | 2 | Son | — | Arkansas |
| 81 | William Lowery | 0 | Son | — | Arkansas |
| 82 | Robert Lowery | 0 | Son | — | Arkansas |
| 83 | George Lowery | 0 | Son | — | Arkansas |
| 84 | Charles Lowery | 0 | Son | — | Arkansas |
| 85 | George Winchester | 31 | Head | Laborer | Arkansas |
| 86 | Pearl Winchester | 27 | Wife | — | Arkansas |
| 87 | Mildred Winchester | 9 | Daughter | — | Arkansas |
| 88 | George Winchester | 7 | Son | — | Arkansas |
| 89 | Will Stephens | 55 | Head | Laborer | Arkansas |
| 90 | Lula Stephens | 41 | Wife | — | Arkansas |
| 91 | Vanessa Stephens | 18 | Daughter | — | Arkansas |
| 92 | Willie Stephens | 12 | Son | — | Arkansas |
| 93 | George Stephens | 42 | Head | Laborer | Arkansas |
| 94 | Lillie Stephens | 38 | Wife | — | Arkansas |
| 95 | George Stephens | 12 | Son | — | Arkansas |
| 96 | Lester Stephens | 10 | Son | — | Arkansas |
| 97 | Lois Stephens | 8 | Daughter | — | Arkansas |
| 98 | Ethel Stephens | 6 | Daughter | — | Arkansas |
| 99 | John Stephens | 4 | Son | — | Arkansas |
| 100 | James Stephens | 2 | Son | — | Arkansas |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)