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Helen Mccarthy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Daviess-County, Kentucky
Our Model Tree links this Helen Mccarthy across the 1930 and 1940 US Censuses in Daviess-County, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 9-person household.
Age 18
b. ~1922
Female
Daughter
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Daviess-County, Kentucky |
| Surname | McCarthy |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. No. 4 |
| 1935 Residence (County) | Daviess |
| Additional Details | |
| Occupation | Farmer |
| Industry | On father's farm |
| Class of Worker | OA |
| Hours Worked | 45 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Farmer |
| Township / Ward | Mag Dist No 4 |
| Est. Birth Year | ~1922 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Nettie Mccarthy | Spouse | — | 46 | ~1894 |
| Michael Mccarthy | Son | — | 14 | ~1926 |
| Paul Mccarthy | Son | — | 16 | ~1924 |
| Rose Mccarthy | Daughter | — | 9 | ~1931 |
| Ignatius Mccarthy | Head | — | 54 | ~1886 |
| Francis Mccarthy | Son | — | 7 | ~1933 |
| Helen Mccarthy | Daughter | — | 18 | ~1922 |
| Anthony Mccarthy | Son | — | 23 | ~1917 |
| Celestine Mccarthy | Daughter | — | 11 | ~1929 |
Census Appearances
1930
Daviess, Kentucky
Daughter, age 8
Daviess, Kentucky · implied b. ~1922 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarty |
| Given Name | Helen M |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Daviess-County, Kentucky
Daughter, age 18
Daviess-County, Kentucky · implied b. ~1922 — 9 household members
| Surname | McCarthy |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. No. 4 |
| 1935 Residence (County) | Daviess |
| Occupation | Farmer |
| Industry | On father's farm |
| Class of Worker | OA |
| Hours Worked | 45 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Mccarthy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Helen Mccarthy
Daughter · 1940 · age 18 · b. ~1922 · Kentucky
★ You are viewing this record
Sibling
Rose Mccarthy
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Michael Mccarthy
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Mccarthy
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anthony Mccarthy
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Mccarthy
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Celestine Mccarthy
Sibling · 1940 · age 11
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
1940 US Federal Census — Daviess-County, Kentucky
Open full size
1940 US Federal Census — Daviess-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01299-00184)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mary Elizabeth Payne | 9 | Daughter | — | Kentucky |
| 42 | Sheila Jane Payne | 6 | Daughter | — | Kentucky |
| 43 | Patty Lou Payne | 3 | Daughter | — | Kentucky |
| 44 | James W. Donahue | 60 | Father-in-law | Farmer | Kentucky |
| 45 | Cecelia Donahue | 21 | Sister-in-law | Farmer | Kentucky |
| 46 | David Pike | 54 | Head | Farmer | Kentucky |
| 47 | Lydia Pike | 48 | Wife | Farmer | Kentucky |
| 48 | Vernon Pike | 21 | Son | Farmer | Kentucky |
| 49 | David Pike | 18 | Son | Farmer | Kentucky |
| 50 | Mary Catherine Pike | 16 | Daughter | — | Kentucky |
| 51 | Susie Marie Pike | 12 | Daughter | — | Kentucky |
| 52 | Ola Pike | 41 | Head | Laundress | Kentucky |
| 53 | Joseph Pike | 19 | Son | Farmer | Kentucky |
| 54 | Daisy Pike | 17 | Daughter | Farmer | Kentucky |
| 55 | Lawrence Jr. Pike | 12 | Son | — | Kentucky |
| 56 | Eugene Pike | 9 | Son | — | Kentucky |
| 57 | John D. Pike | 7 | Son | — | Kentucky |
| 58 | Ignatius Paul Mccarthy | 54 | Head | Farmer | Kentucky |
| 59 | Nettie Mccarthy | 46 | Wife | Farmer | Kentucky |
| 60 | Anthony Mccarthy | 23 | Son | Farmer | Kentucky |
| 61 | Helen Mccarthy THIS PERSON | 18 | Daughter | Farmer | Kentucky |
| 62 | Paul Jr. Mccarthy | 16 | Son | Farmer | Kentucky |
| 63 | Michael Mccarthy | 14 | Son | Farmer | Kentucky |
| 64 | Celestine Mccarthy | 11 | Daughter | — | Kentucky |
| 65 | Rose Mary Mccarthy | 9 | Daughter | — | Kentucky |
| 66 | Francis Mccarthy | 7 | Son | — | Kentucky |
| 67 | Marvin Wathen | 28 | Head | Farmer | Kentucky |
| 68 | Pauline Wathen | 25 | Wife | — | Kentucky |
| 69 | William Marvin Wathen | 6 | Son | — | Kentucky |
| 70 | Joseph Edward Wathen | 4 | Son | — | Kentucky |
| 71 | James Ray Wathen | 2 | Son | — | Kentucky |
| 72 | Rose Ann Wathen | 0 | Daughter | — | Kentucky |
| 73 | Dionysius Burns | 59 | Head | Farmer | Kentucky |
| 74 | Ettie Burns | 56 | Wife | Farmer | Kentucky |
| 75 | Freda Burns | 20 | Daughter | — | Kentucky |
| 76 | Dorothy Burns | 17 | Daughter | — | Kentucky |
| 77 | William Burns | 13 | Son | — | Kentucky |
| 78 | Irene Fenwick | 73 | Sister | Farmer | Kentucky |
| 79 | Junious Hallmark | 25 | Head | Farmer | Kentucky |
| 80 | Helen Hallmark | 26 | Wife | Farmer | Kentucky |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)