HG
Helen Gray — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Schuyler, Illinois
Our Model Tree links this Helen Gray across the 1920 and 1930 US Censuses in Schuyler, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1908), then head of a 12-person household.
Age 22
b. ~1908
Female
Daughter
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Schuyler, Illinois |
| Surname | Gray |
| Given Name | Helen S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 19 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Unpaid helper |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Unpaid Helper |
| Township / Ward | Oakland Township |
| Est. Birth Year | ~1908 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Minnie Gray | Daughter | — | 14 | ~1916 |
| Arlow Gray | Son | — | 8 | ~1922 |
| Willard Gray | Son | — | 23 | ~1907 |
| Kenneth Gray | Son | — | 18 | ~1912 |
| Helen Gray | Daughter | — | 22 | ~1908 |
| Ralph Gray | Son | — | 10 | ~1920 |
| Horace Gray | Son | — | 21 | ~1909 |
| Ada Gray | Spouse | — | 42 | ~1888 |
| Letha Gray | Daughter | — | 12 | ~1918 |
| Arthur Gray | Head | — | 54 | ~1876 |
| Edna Gray | Daughter | — | 3 | ~1927 |
| Inez Gray | Daughter | — | 16 | ~1914 |
Census Appearances
1920
Schuyler, Illinois
Daughter, age 12
Schuyler, Illinois · implied b. ~1908 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Schuyler, Illinois
Daughter, age 22
Schuyler, Illinois · implied b. ~1908 — 12 household members
| Surname | Gray |
| Given Name | Helen S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 19 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Unpaid helper |
| Industry | Farm |
| Class of Worker | W |
| 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 Helen Gray across 2 US Census years (1920 and 1930) in Schuyler, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Helen Gray
Daughter · 1930 · age 22 · b. ~1908 · Illinois
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Sibling
Ralph Gray
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arlow Gray
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Horace Gray
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willard Gray
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna Gray
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Minnie Gray
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Gray
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Letha Gray
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Inez Gray
Sibling · 1930 · age 16
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 — Schuyler, Illinois
Open full size
1930 US Federal Census — Schuyler, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel560:0495)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Maxine Smith | 12 | Daughter | None | Illinois |
| 52 | Marcella Smith | 9 | Daughter | None | Illinois |
| 53 | Gail Smith | 8 | Son | None | Illinois |
| 54 | Verna Smith | 5 | Daughter | None | Illinois |
| 55 | Cline Smith | 2 | Son | None | Illinois |
| 56 | Elma S. Cassano | 52 | Head | Housewife | Illinois |
| 57 | Tom Tracy | 50 | Boarder | Day Laborer | Illinois |
| 58 | Mary Crone | 41 | Head | Housewife | Illinois |
| 59 | Hazel Crone | 19 | Daughter | School Teacher | Illinois |
| 60 | Russell Crone | 17 | Son | None | Illinois |
| 61 | Mildred L. Crone | 12 | Daughter | None | Illinois |
| 62 | John S. Philips | 36 | Head | Farmer | Illinois |
| 63 | Minnie E. Philips | 29 | Wife | None | Illinois |
| 64 | Margaret W. Philips | 11 | Daughter | None | Illinois |
| 65 | John S. Philips | 7 | Son | None | Illinois |
| 66 | Albert L. Mccamant | 40 | Head | Farmer | Illinois |
| 67 | Dollie E. Mccamant | 37 | Wife | None | Colorado |
| 68 | Wayne B. Mccamant | 18 | Son | Day Laborer | Illinois |
| 69 | Enla Mccamant | 16 | Daughter | None | Illinois |
| 70 | Dewey G. Cook | 31 | Head | Farmer | Illinois |
| 71 | Mildred M. Cook | 25 | Wife | None | Illinois |
| 72 | Yvonne Cook | 5 | Daughter | None | Illinois |
| 73 | Don Cook | 1 | Son | None | Illinois |
| 74 | Tracy L. Curtis | 39 | Head | Farmer | Illinois |
| 75 | Lula M. Curtis | 33 | Wife | None | Illinois |
| 76 | Dale Curtis | 15 | Son | None | Illinois |
| 77 | Edwin Curtis | 11 | Son | None | Illinois |
| 78 | Herman C. Baxter | 38 | Head | Farmer | Illinois |
| 79 | Mary L. Baxter | 39 | Wife | None | Illinois |
| 80 | Louise Baxter | 15 | Daughter | None | Illinois |
| 81 | Dwight Baxter | 8 | Son | None | Illinois |
| 82 | Donald Baxter | 6 | Son | None | Illinois |
| 83 | Ralph Baxter | 2 | Son | None | Illinois |
| 84 | Arthur J. Gray | 54 | Head | Farmer | Illinois |
| 85 | Ada Gray | 42 | Wife | None | Illinois |
| 86 | Willard S. Gray | 23 | Son | Unpaid Helper | Illinois |
| 87 | Helen S. Gray THIS PERSON | 22 | Daughter | Unpaid Helper | Illinois |
| 88 | Horace Gray | 21 | Son | Unpaid Helper | Illinois |
| 89 | Kenneth Gray | 18 | Son | Unpaid Helper | Kansas |
| 90 | Inez Gray | 16 | Daughter | Unpaid Helper | Kansas |
| 91 | Minnie L. Gray | 14 | Daughter | None | Illinois |
| 92 | Letha M. Gray | 12 | Daughter | None | Illinois |
| 93 | Ralph V. Gray | 10 | Son | None | Illinois |
| 94 | Arlow M. Gray | 8 | Son | None | Illinois |
| 95 | Edna E. Gray | 3 | Daughter | None | Illinois |
| 96 | Henry Lowery | 53 | Head | Day Laborer | Illinois |
| 97 | Charles L. Bricker | 52 | Head | Farmer | Illinois |
| 98 | Lula B. Bricker | 44 | Wife | None | Illinois |
| 99 | Charles B. Bricker | 7 | Son | None | Illinois |
| 100 | Willis Haney | 38 | Head | Farmer | Illinois |
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)