GA
Grace Anderson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Piatt, Illinois
Our Model Tree links this Grace Anderson across the 1920 and 1930 US Censuses in Piatt, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 26-person household.
Age 19
b. ~1911
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Piatt, Illinois |
| Surname | Anderson |
| Given Name | Grace E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Goose Creek Township |
| Est. Birth Year | ~1911 |
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.
26 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| Mary Blankenship | Daughter | — | 16 | ~1914 |
| Millicent Blankenship | Daughter | — | 21 | ~1909 |
| Mary Rudisill | Daughter | — | 4 | ~1926 |
| Grace Anderson | Daughter | — | 19 | ~1911 |
| Audra Blankenship | Daughter | — | 13 | ~1917 |
| Betty Rudisill | Daughter | — | 7 | ~1923 |
| Edith Rudisill | Daughter | — | 2 | ~1928 |
| Eldora Rudisill | Daughter | — | 8 | ~1922 |
| William Anderson | Head | — | 57 | ~1873 |
| Homer Mcclure | Other | — | 26 | ~1904 |
| Mary Rudisill | Other | — | 29 | ~1901 |
| John Lubbers | Other | — | 48 | ~1882 |
| Anna Brown | Other | — | 54 | ~1876 |
| Lawrence Rudisill | Other | — | 31 | ~1899 |
| Daphne Blankenship | Other | — | 49 | ~1881 |
| William Brown | Other | — | 60 | ~1870 |
| Robert Blankenship | Other | — | 53 | ~1877 |
| Lucile Mcclure | Other | — | 20 | ~1910 |
| Arthur Lubbers | Son | — | 21 | ~1909 |
| Arthur Blankenship | Son | — | 19 | ~1911 |
| Bernie Brown | Son | — | 19 | ~1911 |
| Dennie Brown | Son | — | 17 | ~1913 |
| Frank Anderson | Son | — | 21 | ~1909 |
| Gerald Blankenship | Son | — | 26 | ~1904 |
| Van Brown | Son | — | 14 | ~1916 |
| Marian Blankenship | Son | — | 8 | ~1922 |
Census Appearances
1920
Piatt, Illinois
Daughter, age 9
Piatt, Illinois · implied b. ~1911 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Grace E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Piatt, Illinois
Daughter, age 19
Piatt, Illinois · implied b. ~1911 — 26 household members
| Surname | Anderson |
| Given Name | Grace E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| 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 Grace Anderson across 2 US Census years (1920 and 1930) in Piatt, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Grace Anderson
Daughter · 1930 · age 19 · b. ~1911 · Illinois
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Sibling
Betty Rudisill
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gerald Blankenship
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Blankenship
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Rudisill
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Lubbers
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Millicent Blankenship
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernie Brown
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Van Brown
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Blankenship
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marian Blankenship
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dennie Brown
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eldora Rudisill
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Rudisill
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Anderson
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Audra Blankenship
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 — Piatt, Illinois
Open full size
1930 US Federal Census — Piatt, Illinois
Page Contents
45 people indexed on this census page (ia:1930:illinoiscensus00reel549:0920)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jupiter J. Lubbers | 39 | Head | Farmer | Illinois |
| 2 | Clara E. Lubbers | 40 | Wife-H | — | Illinois |
| 3 | Katie M. Lubbers | 18 | Daughter | — | Illinois |
| 4 | Estie E. Lubbers | 16 | Daughter | — | Illinois |
| 5 | Jupiter G. Lubbers | 6 | Son | — | Illinois |
| 6 | Chris R. Ross | 36 | Head | Farmer | Illinois |
| 7 | Pearl Ross | 37 | Wife-H | — | Kentucky |
| 8 | Marjorie I. Ross | 14 | Daughter | — | Illinois |
| 9 | Mick S. Ross | 12 | Son | — | Illinois |
| 10 | Jack Whitson | 17 | Boarder | Laborer | Illinois |
| 11 | Maude Havernutt | 54 | Head-HR | — | Illinois |
| 12 | Burford S. Havernutt | 29 | Son | Farmer | Illinois |
| 13 | Elmer Breuer | 19 | Boarder | Laborer | Illinois |
| 14 | Louis K. Borton | 31 | Head | Farmer | Illinois |
| 15 | Grace K. Borton | 31 | Wife-H | — | Illinois |
| 16 | Barbara A. Borton | 8 | Daughter | — | Illinois |
| 17 | Christian E. Lubbers | 62 | Head | Farmer | Germany |
| 18 | Gregory D. Lubbers | 21 | Daughter | Teacher | Illinois |
| 19 | Rudolph H. Lubbers | 18 | Son | Laborer | Illinois |
| 20 | William J. Anderson | 57 | Head | Farmer | Ohio |
| 21 | Grace E. Anderson THIS PERSON | 19 | Daughter | — | Illinois |
| 22 | Frank W. Anderson | 21 | Son | Laborer | Illinois |
| 23 | John Lubbers | 48 | R | Farmer | Illinois |
| 24 | Arthur G. Lubbers | 21 | Son | Laborer | Illinois |
| 25 | Lucile H. Mcclure | 20 | Servant | Servant | Illinois |
| 26 | Homer Mcclure | 26 | Servant | Laborer | Indiana |
| 27 | Lawrence L. Rudisill | 31 | R | Farmer | Illinois |
| 28 | Mary Rudisill | 29 | Wife-H | — | Illinois |
| 29 | Eldora M. Rudisill | 8 | Daughter | — | Illinois |
| 30 | Betty E. Rudisill | 7 | Daughter | — | Illinois |
| 31 | Mary F. Rudisill | 4 | Daughter | — | Illinois |
| 32 | Edith J. Rudisill | 2 | Daughter | — | Illinois |
| 33 | Robert L. Blankenship | 53 | R | Farmer | Indiana |
| 34 | Daphne G. Blankenship | 49 | Wife-H | — | Illinois |
| 35 | Gerald E. Blankenship | 26 | Son | Laborer | Illinois |
| 36 | Millicent L. Blankenship | 21 | Daughter | — | Illinois |
| 37 | Arthur G. Blankenship | 19 | Son | Laborer | Illinois |
| 38 | Mary R. Blankenship | 16 | Daughter | — | Illinois |
| 39 | Audra M. Blankenship | 13 | Daughter | — | Illinois |
| 40 | Marian I. Blankenship | 8 | Son | — | Illinois |
| 41 | William H. Brown | 60 | R | Farmer | Illinois |
| 42 | Anna E. Brown | 54 | Wife-H | — | Illinois |
| 43 | Bernie Brown | 19 | Son | Laborer | Illinois |
| 44 | Dennie Brown | 17 | Son | — | Illinois |
| 45 | Van Brown | 14 | Son | — | 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)