HC
Helen Cooper — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Livingston, Missouri
Our Model Tree links this Helen Cooper across the 1930 and 1940 US Censuses in Livingston, Missouri (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 8-person household.
Age 10
b. ~1920
Female
Daughter
Born: Missouri
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Livingston, Missouri |
| Surname | Cooper |
| Given Name | Helen I. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Jackson Township |
| Est. Birth Year | ~1920 |
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 Helen | Age | Birth yr |
|---|---|---|---|---|
| Lewis Cooper | Head | — | 35 | ~1895 |
| Paula Cooper | Daughter | — | 7 | ~1923 |
| Katherine Cooper | Daughter | — | 2 | ~1928 |
| Helen Cooper | Daughter | — | 10 | ~1920 |
| Ralph Cooper | Son | — | 5 | ~1925 |
| Mary Cooper | Daughter | — | 3 | ~1927 |
| Liza Cooper | Spouse | — | 34 | ~1896 |
| Clara Cooper | Daughter | — | 12 | ~1918 |
Census Appearances
1930
Livingston, Missouri
Daughter, age 10
Livingston, Missouri · implied b. ~1920 — 8 household members
| Surname | Cooper |
| Given Name | Helen I. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Livingston-County, Missouri
Daughter, age 21
Livingston-County, Missouri · implied b. ~1919 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Helender |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Sampsel Twp |
| 1935 Residence (County) | Livingston |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Cooper across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Helen Cooper
Daughter · 1930 · age 10 · b. ~1920 · Missouri
★ You are viewing this record
Sibling
Paula Cooper
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Cooper
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Cooper
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Cooper
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clara Cooper
Sibling · 1930 · age 12
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 — Livingston, Missouri
Open full size
1930 US Federal Census — Livingston, Missouri
Page Contents
30 people indexed on this census page (ia:1930:missouricensus00reel1210:0335)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Geneva | 14 | Daughter | — | Missouri |
| 52 | Frank Hutchison | 51 | Head | Farmer | Missouri |
| 53 | Mary Hutchison | 75 | Mother | — | Missouri |
| 54 | William H. Hutchison | 54 | Brother | — | Missouri |
| 55 | Charley Hargrove | 36 | Head | Laborer | Missouri |
| 56 | Blanche Hargrove | 37 | Wife | — | Illinois |
| 57 | Rita Hargrove | 14 | Daughter | — | Missouri |
| 58 | Zelpha Hargrove | 11 | Daughter | — | Missouri |
| 59 | Wayne Hargrove | 7 | Son | — | Missouri |
| 60 | Lewis Cooper | 35 | Head | Farmer | Missouri |
| 61 | Liza Cooper | 34 | Wife | — | Missouri |
| 62 | Clara M. Cooper | 12 | Daughter | — | Missouri |
| 63 | Helen I. Cooper THIS PERSON | 10 | Daughter | — | Missouri |
| 64 | Paula M. Cooper | 7 | Daughter | — | Missouri |
| 65 | Ralph W. Cooper | 5 | Son | — | Missouri |
| 66 | Mary S. Cooper | 3 | Daughter | — | Missouri |
| 67 | Katherine Cooper | 2 | Daughter | — | Missouri |
| 68 | George Hargrove | 63 | Head | Farmer | Missouri |
| 71 | John Young | 27 | Head | Farmer | Missouri |
| 72 | Lois Young | 30 | Wife | — | Missouri |
| 73 | Alta W. Young | 5 | Daughter | — | Missouri |
| 74 | Wanda M. Young | 1 | Daughter | — | Missouri |
| 76 | Fritz Schmaltz | 76 | Head | Laborer | Germany |
| 77 | Carl Scott | 53 | Head | Farmer | Missouri |
| 78 | Cristena Scott | 54 | Wife | — | Canada English |
| 79 | Ben Scott | 23 | Son | Laborer | Missouri |
| 80 | Robert Scott | 17 | Son | Laborer | Missouri |
| 81 | Gladis Scott | 11 | Daughter | — | Missouri |
| 82 | Goodlow House | 70 | Head | Farmer | Ohio |
| 83 | Mary House | 65 | Wife | — | Missouri |
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)