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John Mooney — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jefferson-County, Kentucky
Our Model Tree links this John Mooney across the 1930 and 1940 US Censuses in Jefferson-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 13-person household.
Age 13
b. ~1927
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Jefferson-County, Kentucky |
| Surname | Mooney |
| Given Name | John C |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| Additional Details | |
| Highest Grade | H 2 |
| 1935 Residence | Same house |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Louisville City |
| Est. Birth Year | ~1927 |
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.
13 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Catherine Mooney | Spouse | — | 44 | ~1896 |
| Theresa Mooney | Daughter | — | 14 | ~1926 |
| Frank Mooney | Son | — | 12 | ~1928 |
| Anna Mooney | Daughter | — | 4 | ~1936 |
| Edwin Mooney | Son | — | 26 | ~1914 |
| Patricia Mooney | Daughter | — | 7 | ~1933 |
| Martin Mooney | Son | — | 17 | ~1923 |
| John Mooney | Son | — | 13 | ~1927 |
| Helen Mooney | Daughter | — | 19 | ~1921 |
| Bernard Mooney | Son | — | 21 | ~1919 |
| Mary Mooney | Daughter | — | 16 | ~1924 |
| James Mooney | Head | — | 52 | ~1888 |
| Joseph Mooney | Son | — | 10 | ~1930 |
Census Appearances
1930
Jefferson, Kentucky
Son, age 3
Jefferson, Kentucky · implied b. ~1927 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mooney |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Jefferson-County, Kentucky
Son, age 13
Jefferson-County, Kentucky · implied b. ~1927 — 13 household members
| Surname | Mooney |
| Given Name | John C |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| Highest Grade | H 2 |
| 1935 Residence | Same house |
| 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 John Mooney across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Mooney
Son · 1940 · age 13 · b. ~1927 · Kentucky
★ You are viewing this record
Sibling
Bernard Mooney
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edwin Mooney
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Mooney
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Mooney
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Mooney
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Mooney
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martin Mooney
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Mooney
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Mooney
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theresa Mooney
Sibling · 1940 · age 14
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 — Jefferson-County, Kentucky
Open full size
1940 US Federal Census — Jefferson-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01375-00118)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James A Poole | 53 | head | Machinist | Kentucky |
| 2 | Rhoda L Poole | 55 | wife | — | Kentucky |
| 3 | James W Porter | 66 | lodger | — | Kentucky |
| 4 | Andrew J Carmine | 36 | head | Structural Iron Worker | Kentucky |
| 5 | Louise D Carmine | 28 | wife | — | Kentucky |
| 6 | Jimmy Lee Carmine | 7 | daughter | — | Kentucky |
| 7 | Andrew J Jr Carmine | 5 | son | — | Kentucky |
| 8 | Lois J Carmine | 4 | daughter | — | Kentucky |
| 9 | William E Carmine | 2 | son | — | Kentucky |
| 10 | Judith E Carmine | 0 | daughter | — | Kentucky |
| 11 | Joseph E Lanaham | 28 | head | Meter Reader Helper | Kentucky |
| 12 | Elizabeth E Lanaham | 18 | wife | — | Kentucky |
| 13 | Joseph E Jr Lanaham | 1 | son | — | Kentucky |
| 14 | Florence M Lankford | 47 | mother-in-law | — | Kentucky |
| 15 | James P Mooney | 52 | head | Switchboard Operator | Eire |
| 16 | Catherine Mooney | 44 | wife | — | Eire |
| 17 | Edwin P Mooney | 26 | son | Laborer | Kentucky |
| 18 | Bernard V Mooney | 21 | son | Truck Driver | Kentucky |
| 19 | Helen M Mooney | 19 | daughter | Machine Operator | Kentucky |
| 20 | Martin J Mooney | 17 | son | Messenger | Kentucky |
| 21 | Mary C Mooney | 16 | daughter | New Worker | Kentucky |
| 22 | Theresa V Mooney | 14 | daughter | — | Kentucky |
| 23 | John C Mooney THIS PERSON | 13 | son | — | Kentucky |
| 24 | Frank B Mooney | 12 | son | — | Kentucky |
| 25 | Joseph J Mooney | 10 | son | — | Kentucky |
| 26 | Patricia A Mooney | 7 | daughter | — | Kentucky |
| 27 | Anna K Mooney | 4 | daughter | — | Kentucky |
| 28 | Marvin E Campbell | 26 | head | Truck Driver | Indiana |
| 29 | Edna L Campbell | 20 | wife | — | Kentucky |
| 30 | Wanda R Campbell | 2 | daughter | — | Kentucky |
| 31 | Garland Carroll | 42 | head | Mechanic | Kentucky |
| 32 | Mabel O Carroll | 34 | wife | — | Kentucky |
| 33 | Wilbur Carroll | 16 | son | — | Kentucky |
| 34 | Thelma Carroll | 14 | daughter | — | Kentucky |
| 35 | Chester Carroll | 11 | son | — | Kentucky |
| 36 | Dorothy Carroll | 7 | daughter | — | Kentucky |
| 37 | Agnes B Powell | 19 | daughter | — | Kentucky |
| 38 | Hattie Carroll | 67 | mother | — | Kentucky |
| 39 | Walter Shuetline | 25 | head | Marble Setter | Kentucky |
| 40 | Ora L Shuetline | 26 | wife | — | Kentucky |
Related Census Records
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)