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Mary Mcclure — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Marion, Indiana
Our Model Tree links this Mary Mcclure across the 1930 and 1940 US Censuses in Marion, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 13-person household.
Age 4
b. ~1926
Female
Daughter
Born: Indiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Marion, Indiana |
| Surname | McClure |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Georgia |
| Mother's Birthplace | N. Carolina |
| Additional Details | |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Indianapolis City |
| 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.
13 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Edith Lafan | Daughter | — | 3 | ~1927 |
| Ida Lafan | Daughter | — | 8 | ~1922 |
| Mary Mcclure | Daughter | — | 4 | ~1926 |
| Thelma Lafan | Daughter | — | 7 | ~1923 |
| Doris Mcclure | Daughter | — | 3 | ~1927 |
| Virginia Mcclure | Daughter | — | 6 | ~1924 |
| Annie Mcclure | Daughter | — | 1 | ~1929 |
| James Mcclure | Head | — | 33 | ~1897 |
| Howard Halsey | Other | — | 76 | ~1854 |
| Fred Lafan | Other | — | 30 | ~1900 |
| Annie Lafan | Other | — | 21 | ~1909 |
| James Mcclure | Son | — | 15 | ~1915 |
| Octavia Mcclure | Spouse | — | 33 | ~1897 |
Census Appearances
1930
Marion, Indiana
Daughter, age 4
Marion, Indiana · implied b. ~1926 — 13 household members
| Surname | McClure |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Georgia |
| Mother's Birthplace | N. Carolina |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Daughter, age 15
Marion-County, Indiana · implied b. ~1925 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McClure |
| Given Name | Margaret Ann |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Occupation | 0 |
| Highest Grade | H 2 |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Mcclure across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mcclure
Daughter · 1930 · age 4 · b. ~1926 · Indiana
★ You are viewing this record
Sibling
Edith Lafan
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ida Lafan
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Mcclure
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Mcclure
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Mcclure
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Lafan
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Mcclure
Sibling · 1930 · age 1
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 — Marion, Indiana
Open full size
1930 US Federal Census — Marion, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel616:0471)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank Allen | 40 | Head | Laborer | Tennessee |
| 2 | Etta Allen | 37 | Wife | — | Kentucky |
| 3 | Vernon Allen | 13 | Daughter | — | Illinois |
| 4 | James Mcclure | 33 | Head | Laborer | Georgia |
| 5 | Octavia Mcclure | 33 | Wife | — | N. Carolina |
| 6 | James Mcclure | 15 | Son | — | N. Carolina |
| 7 | Virginia Mcclure | 6 | Daughter | — | Indiana |
| 8 | Mary Mcclure THIS PERSON | 4 | Daughter | — | Indiana |
| 9 | Doris Mcclure | 3 | Daughter | — | Indiana |
| 10 | Annie Mcclure | 1 | Daughter | — | Indiana |
| 11 | Fred Lafan | 30 | Brother-in-law | Laborer | N. Carolina |
| 12 | Annie Lafan | 21 | Sister-in-law | — | S. Carolina |
| 13 | Ida Lafan | 8 | Daughter | — | S. Carolina |
| 14 | Thelma Lafan | 7 | Daughter | — | S. Carolina |
| 15 | Edith Lafan | 3 | Daughter | — | S. Carolina |
| 16 | Howard Halsey | 76 | Father-in-law | — | S. Carolina |
| 17 | Junior Haywood | 27 | Head | Manager | N. Carolina |
| 18 | Lula Haywood | 45 | Wife | — | Kentucky |
| 19 | Charles Harding | 41 | Head | Moulder | Kentucky |
| 20 | Nancy Couchard | 40 | Sister | — | Kentucky |
| 21 | Frederick Couchard | 19 | Nephew | Laborer | Kentucky |
| 22 | Dorothy Harding | 17 | Daughter | — | Kentucky |
| 23 | Will Stratton | 60 | Head | Laborer | Georgia |
| 24 | Rosa Stratton | 37 | Wife | — | Kentucky |
| 25 | James Stratton | 20 | Son | Laborer | Kentucky |
| 26 | Elizabeth Stratton | 18 | Daughter | — | Kentucky |
| 27 | Willie Stratton | 17 | Daughter | — | Kentucky |
| 28 | Herbert Stratton | 7 | Son | — | Indiana |
| 29 | Eva Stratton | 5 | Daughter | — | Indiana |
| 30 | Jerry Smiley | 45 | Head | Laborer | Georgia |
| 31 | Mamie Smiley | 47 | Wife | — | Georgia |
| 32 | Beatrice Smiley | 14 | Daughter | Day Cleaner | Georgia |
| 33 | Roger Clape | 32 | Head | Moulder | Tennessee |
| 34 | Letha Clape | 21 | Wife | Glove Maker | Indiana |
| 35 | William Colbert | 52 | Head | Laborer | Tennessee |
| 36 | Mildred Colbert | 50 | Wife | — | Kentucky |
| 37 | Lizzie Coffee | 60 | Roomer | — | Kentucky |
| 38 | Jerry Mitchell | 50 | Head | Moulder | Kentucky |
| 39 | Olivine Mitchell | 49 | Wife | — | Kentucky |
| 40 | Jane Hudson | 74 | Mother-in-law | — | Kentucky |
| 41 | Daniel Mitchell | 21 | Son | — | Indiana |
| 42 | Olivia Mitchell | 18 | Daughter | — | Indiana |
| 43 | Russel Williams | 24 | Head | Laborer | Indiana |
| 44 | Beatrice Williams | 20 | Wife | — | Kentucky |
| 45 | Felix Barnes | 36 | Head | Laborer | Kentucky |
| 46 | Maggie Barnes | 28 | Wife | — | Kentucky |
| 47 | Herbert Hicks | 26 | Head | Laborer | Tennessee |
| 48 | Ella Hicks | 25 | Wife | — | Georgia |
| 49 | Barbara Hicks | 8 | Daughter | — | Indiana |
| 50 | Amos Reese | 55 | Head | Laborer | Kansas |
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)