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Mary Blair — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lee, Mississippi
Our Model Tree links this Mary Blair across the 1920 and 1930 US Censuses in Lee, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 8-person household.
Age 14
b. ~1916
Female
Daughter
Born: Mississippi
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lee, Mississippi |
| Surname | Blair |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Beat 4 Part Of |
| Est. Birth Year | ~1916 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Francis Blair | Daughter | — | 5 | ~1925 |
| Dolly Blair | Daughter | — | 18 | ~1912 |
| Mary Blair | Daughter | — | 14 | ~1916 |
| Lizzie Blair | Head | — | 41 | ~1889 |
| Wilson Blair | Son | — | 12 | ~1918 |
| Olon Blair | Son | — | 13 | ~1917 |
| Nell Blair | Son | — | 8 | ~1922 |
| Leroy Blair | Son | — | 10 | ~1920 |
Census Appearances
1920
Lee, Mississippi
Daughter, age 4
Lee, Mississippi · implied b. ~1916 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Blair |
| Given Name | M. Gertrude |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1930
Lee, Mississippi
Daughter, age 14
Lee, Mississippi · implied b. ~1916 — 8 household members
| Surname | Blair |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Occupation | none |
| Can Read/Write | Yes |
| 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 Blair across 2 US Census years (1920 and 1930) in Lee, Mississippi, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Blair
Daughter · 1930 · age 14 · b. ~1916 · Mississippi
★ You are viewing this record
Sibling
Francis Blair
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dolly Blair
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nell Blair
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wilson Blair
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leroy Blair
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Olon Blair
Sibling · 1930 · 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
1930 US Federal Census — Lee, Mississippi
Open full size
1930 US Federal Census — Lee, Mississippi
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1154unit:1157)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Dorothy Anderson | 4 | Daughter | None | Mississippi |
| 52 | John Anderson | 2 | Son | None | Mississippi |
| 53 | Luther L. Snipes | 49 | Head | Farmer | Mississippi |
| 54 | Viola Snipes | 44 | Wife-H | None | Mississippi |
| 55 | Gladys Snipes | 23 | Daughter | Seamstress | Mississippi |
| 56 | Lillie Snipes | 20 | Daughter | Seamstress | Mississippi |
| 57 | Randall Snipes | 17 | Son | None | Mississippi |
| 58 | Lamar Snipes | 14 | Son | None | Mississippi |
| 59 | Helen Snipes | 10 | Daughter | None | Mississippi |
| 60 | Quinell Snipes | 7 | Daughter | None | Mississippi |
| 61 | B. W. Carter | 33 | Head | Farmer | Mississippi |
| 62 | Minnie Carter | 27 | Wife-H | None | Mississippi |
| 63 | Francis Carter | 1 | Daughter | None | Mississippi |
| 64 | Robert Dennis | 40 | Head | Farmer | Mississippi |
| 65 | Onie Dennis | 40 | Wife-H | None | Mississippi |
| 66 | Baxter T. Dennis | 16 | Son | None | Mississippi |
| 67 | Jennie M. Dennis | 14 | Daughter | None | Mississippi |
| 68 | Gilbert Dennis | 7 | Son | None | Mississippi |
| 69 | Lillie On | 40 | Head | Farmer | Mississippi |
| 70 | Willie J. On | 16 | Son | None | Mississippi |
| 71 | Lizzie Blair | 41 | Head | Farmer | Mississippi |
| 72 | Dolly Blair | 18 | Daughter | None | Mississippi |
| 73 | Mary Blair THIS PERSON | 14 | Daughter | None | Mississippi |
| 74 | Olon Blair | 13 | Son | None | Mississippi |
| 75 | Wilson Blair | 12 | Son | None | Mississippi |
| 76 | Leroy Blair | 10 | Son | None | Mississippi |
| 77 | Nell Blair | 8 | Son | None | Mississippi |
| 78 | Francis Blair | 5 | Daughter | None | Mississippi |
| 79 | Charlie W. Peligrew | 42 | Head | Farmer | Mississippi |
| 80 | Tommie Peligrew | 40 | Wife-H | None | Mississippi |
| 81 | Clifford Peligrew | 14 | Son | None | Mississippi |
| 82 | Opal Peligrew | 11 | Daughter | None | Mississippi |
| 83 | Ruby Peligrew | 9 | Daughter | None | Mississippi |
| 84 | Abe Cherry | 30 | Boarder | Farmer | Mississippi |
| 85 | Ben Metcalf | 58 | Head | Farmer | Alabama |
| 86 | Alvis Metcalf | 16 | Son | None | Mississippi |
| 87 | Ellen Brown | 58 | Sister-in-law | None | Mississippi |
| 88 | Virgel Metcalf | 19 | Head | Farmer | Mississippi |
| 89 | Mildred Metcalf | 18 | Wife-H | None | Mississippi |
| 90 | Grady Metcalf | 25 | Brother | Veteran | Mississippi |
| 91 | Fay Metcalf | 20 | Brother | Barber | Mississippi |
| 92 | Leroy Metcalf | 22 | Head | Farmer | Mississippi |
| 93 | Anna Metcalf | 22 | Wife-H | None | Tennessee |
| 94 | Murrel Metcalf | 4 | Son | None | Mississippi |
| 95 | Robert Brown | 28 | Head | Farmer | Mississippi |
| 96 | Malinda Brown | 28 | Wife-H | None | Mississippi |
| 97 | John Brown | 7 | Son | None | Mississippi |
| 98 | Ernest Brown | 2 | Daughter | None | Mississippi |
| 99 | James Brown | 0 | Son | None | Mississippi |
| 100 | James Cherry | 15 | Brother-in-law | Farmer | Mississippi |
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)