MS
Mary Sexton — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Mary Sexton across the 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 17-person household.
Age 15
b. ~1915
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Sexton |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Bloom Township |
| Est. Birth Year | ~1915 |
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.
17 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| John Sexton | Son | — | 10 | ~1920 |
| John Sexton | Son | — | 5 | ~1925 |
| Lula Sexton | Daughter | — | 8 | ~1922 |
| James Sexton | Son | — | 18 | ~1912 |
| Mary Sexton | Daughter | — | 15 | ~1915 |
| John Sexton | Head | — | 42 | ~1888 |
| William Sexton | Son | — | 12 | ~1918 |
| Lula Sexton | Spouse | — | 40 | ~1890 |
| Lula Sexton | Daughter | — | 34 | ~1896 |
| James Sexton | Son | — | 27 | ~1903 |
| Lula Sexton | Daughter | — | 33 | ~1897 |
| Mary Sexton | Spouse | — | 50 | ~1880 |
| William Sexton | Son | — | 25 | ~1905 |
| Mary Sexton | Spouse | — | 25 | ~1905 |
| John Sexton | Son | — | 20 | ~1910 |
| William Sexton | Son | — | 8 | ~1922 |
| James Sexton | Son | — | 55 | ~1875 |
Census Appearances
1920
Cook, Illinois
Daughter, age 4
Cook, Illinois · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sexton |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Daughter, age 15
Cook, Illinois · implied b. ~1915 — 17 household members
| Surname | Sexton |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Sexton across 2 US Census years (1920 and 1930) in Cook, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Sexton
Daughter · 1930 · age 15 · b. ~1915 · Illinois
★ You are viewing this record
Sibling
William Sexton
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lula Sexton
Sibling · 1930 · age 33
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Sexton
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Sexton
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lula Sexton
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Sexton
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Sexton
Sibling · 1930 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Sexton
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lula Sexton
Sibling · 1930 · age 34
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Sexton
Sibling · 1930 · age 55
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Sexton
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Sexton
Sibling · 1930 · age 20
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 — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel515rs:0654)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John Pruitt | 51 | Head | None | Illinois |
| 52 | Willie Pruitt | 13 | Daughter | None | Indiana |
| 53 | John Browning | 51 | Head | Hired Man | Illinois |
| 54 | Lula Browning | 43 | Wife | None | Missouri |
| 55 | Ethel Browning | 21 | Daughter | None | Illinois |
| 56 | John Browning | 18 | Son | Hired Man | Illinois |
| 57 | Lula Browning | 15 | Daughter | None | Illinois |
| 58 | James Browning | 13 | Son | Hired Man | Illinois |
| 59 | Mary Browning | 11 | Daughter | None | Illinois |
| 60 | William Browning | 30 | Son | None | Illinois |
| 61 | Elizabeth Browning | 35 | Wife | None | Germany |
| 62 | William Browning | 12 | Son | None | Illinois |
| 63 | Lula Browning | 10 | Daughter | Teacher | Illinois |
| 64 | James Browning | 8 | Son | Hired Man | Illinois |
| 65 | Mary Browning | 6 | Daughter | Hired Man | Illinois |
| 66 | William Browning | 50 | Son | Farmer | Kentucky |
| 67 | Elizabeth Browning | 45 | Wife | None | Kentucky |
| 68 | Lula Browning | 21 | Daughter | Helper | Illinois |
| 69 | James Browning | 18 | Son | None | Illinois |
| 70 | Mary Browning | 15 | Daughter | None | Illinois |
| 71 | William Browning | 12 | Son | None | Illinois |
| 72 | John Marout | 54 | Head | Farmer | Ohio |
| 73 | Lula Marout | 53 | Wife | None | Illinois |
| 74 | James Marout | 40 | Son | Hired Man | Kentucky |
| 75 | John Sexton | 42 | Head | Farmer | Illinois |
| 76 | Lula Sexton | 40 | Wife | None | Illinois |
| 77 | James Sexton | 18 | Son | None | Illinois |
| 78 | Mary Sexton THIS PERSON | 15 | Daughter | None | Illinois |
| 79 | William Sexton | 12 | Son | None | Illinois |
| 80 | John Sexton | 10 | Son | None | Illinois |
| 81 | Lula Sexton | 8 | Daughter | Servant | Illinois |
| 82 | James Sexton | 55 | Son | Farmer | Illinois |
| 83 | Mary Sexton | 50 | Wife | None | Illinois |
| 84 | William Sexton | 25 | Son | None | Illinois |
| 85 | John Sexton | 20 | Son | None | Illinois |
| 86 | Lula Sexton | 33 | Daughter | Farmer | Illinois |
| 87 | James Sexton | 27 | Son | None | Illinois |
| 88 | Mary Sexton | 25 | Wife | None | Illinois |
| 89 | William Sexton | 8 | Son | None | Illinois |
| 90 | John Sexton | 5 | Son | None | Illinois |
| 91 | Lula Sexton | 34 | Daughter | Hired Man | Illinois |
| 92 | Peter Lehman | 48 | Head | Farmer | Illinois |
| 93 | Anna Lehman | 44 | Wife | None | Illinois |
| 94 | William Lehman | 18 | Son | Hired Man | Indiana |
| 95 | Emma Lehman | 42 | Daughter | Laborer | Kansas |
| 96 | George Lehman | 31 | Son | None | Indiana |
| 97 | Albert Lehman | 50 | Head | Farmer | Illinois |
| 98 | Clara Lehman | 48 | Wife | None | Illinois |
| 99 | Lula Lehman | 19 | Daughter | Teacher | Illinois |
| 100 | William Lehman | 15 | Son | None | Illinois |
Related Census Records
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)