HC
Helen Cunningham — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Helen Cunningham across the 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 11-person household.
Age 1
b. ~1929
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Cunningham |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago |
| Est. Birth Year | ~1929 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Mary Cunningham | Daughter | — | 15 | ~1915 |
| Edward Cunningham | Son | — | 5 | ~1925 |
| Eliza Cunningham | Daughter | — | 3 | ~1927 |
| Bertha Cunningham | Spouse | — | 38 | ~1892 |
| Wesley Furney | Other | — | 50 | ~1880 |
| Helen Cunningham | Daughter | — | 1 | ~1929 |
| Frank Cunningham | Son | — | 8 | ~1922 |
| Sylvester Cunningham | Son | — | 7 | ~1923 |
| John Cunningham | Head | — | 45 | ~1885 |
| Joe Cunningham | Son | — | 10 | ~1920 |
| Kittie Cunningham | Daughter | — | 13 | ~1917 |
Census Appearances
1930
Cook, Illinois
Daughter, age 1
Cook, Illinois · implied b. ~1929 — 11 household members
| Surname | Cunningham |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Mississippi |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Daughter, age 16
Cook-County, Illinois · implied b. ~1924 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conningham |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 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 Cunningham across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Helen Cunningham
Daughter · 1930 · age 1 · b. ~1929 · Illinois
★ You are viewing this record
Sibling
Frank Cunningham
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Cunningham
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kittie Cunningham
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Cunningham
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eliza Cunningham
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sylvester Cunningham
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joe Cunningham
Sibling · 1930 · age 10
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:illinoiscensus00reel450:0022)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John Barbiaza | 43 | Head | — | Mexico |
| 52 | Marian Barbiaza | 14 | Daughter | — | Mexico |
| 53 | Charlie Sanchez | 23 | Boarder | — | Mexico |
| 54 | Joe Sanchez | 20 | Boarder | — | Mexico |
| 55 | Nethaline Haynes | 34 | Head | Helper | Kentucky |
| 56 | Marion Haynes | 18 | Son | Machine Hand | Kentucky |
| 57 | Monroe Haynes | 16 | Son | Inovator | Kentucky |
| 58 | Mildred Haynes | 10 | Daughter | — | Indiana |
| 59 | George A. Haynes | 6 | Son | — | Indiana |
| 60 | Jonah Duff | 48 | Head | Presser | Mississippi |
| 61 | Blossom Duff | 30 | Wife | — | Mississippi |
| 62 | John Milan | 51 | Boarder | Labor | Louisiana |
| 63 | Hennie Davis | 30 | Head | Labor | Mississippi |
| 64 | Johnnie Davis | 33 | Wife | — | Georgia |
| 65 | John Cunningham | 45 | Head | Molder | Alabama |
| 66 | Bertha Cunningham | 38 | Wife | — | Mississippi |
| 67 | Mary L. Cunningham | 15 | Daughter | — | Louisiana |
| 68 | Kittie Cunningham | 13 | Daughter | — | Louisiana |
| 69 | Joe Cunningham | 10 | Son | — | Illinois |
| 70 | Frank Cunningham | 8 | Son | — | Illinois |
| 71 | Sylvester Cunningham | 7 | Son | — | Illinois |
| 72 | Edward Cunningham | 5 | Son | — | Illinois |
| 73 | Eliza Cunningham | 3 | Daughter | — | Illinois |
| 74 | Helen Cunningham THIS PERSON | 1 | Daughter | — | Illinois |
| 75 | Wesley Furney | 50 | Brother-in-law | — | Mississippi |
| 76 | David Field | 45 | Head | Grinder | Mississippi |
| 77 | Susie Field | 38 | Wife | — | Mississippi |
| 78 | David Jr. Field | 9 | Son | — | Tennessee |
| 79 | Bernice Field | 6 | Daughter | — | Illinois |
| 80 | Elijah Field | 4 | Son | — | Illinois |
| 81 | Wesley Field | 2 | Son | — | Illinois |
| 82 | Jacob Walker | 44 | Head | Labor | Georgia |
| 83 | Viola Walker | 33 | Wife | — | Georgia |
| 84 | Annie M. Walker | 13 | Daughter | — | Georgia |
| 85 | Leroy Walker | 10 | Son | — | Georgia |
| 86 | James B. Walker | 8 | Son | — | Georgia |
| 87 | Daisy L. Walker | 6 | Daughter | — | Illinois |
| 88 | Maggie Walker | 5 | Daughter | — | Illinois |
| 89 | Daniel Walker | 3 | Son | — | Illinois |
| 90 | Ernest Walker | 2 | Son | — | Illinois |
| 91 | Minnie Walker | 1 | Daughter | — | Illinois |
| 92 | Louis Wise | 60 | Head | — | Europe |
| 93 | Lena Wise | 58 | Daughter | — | Russia |
| 94 | Edna Wise | 21 | Daughter | Office | Pennsylvania |
| 95 | George Wise | 17 | Son | — | Illinois |
| 96 | Milton Bingo | 27 | Head | Presser | Louisiana |
| 97 | Mattie Bingo | 23 | Wife | — | Georgia |
| 98 | John Lee | 30 | Head | — | Indiana |
| 99 | Georgia Lee | 29 | Wife | Labor | Georgia |
| 100 | <End> | None | — | — | — |
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)