JC
James Case — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Garrard-County, Kentucky
Our Model Tree links this James Case across the 1930 and 1940 US Censuses in Garrard-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1923), then head of a 7-person household.
Age 17
b. ~1923
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Garrard-County, Kentucky |
| Surname | Case |
| Given Name | James R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Garrard |
| Additional Details | |
| Occupation | Farm laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 16 |
| Highest Grade | Hs 1 |
| 1935 Residence | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Farm Laborer |
| Township / Ward | Lancaster City |
| Est. Birth Year | ~1923 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Mary Case | Daughter | — | 8 | ~1932 |
| Junior Case | Son | — | 15 | ~1925 |
| James Case | Son | — | 17 | ~1923 |
| Pearl Case | Head | — | 40 | ~1900 |
| Willie Case | Son | — | 5 | ~1935 |
| Robert Case | Son | — | 19 | ~1921 |
| J Case | Son | — | 21 | ~1919 |
Census Appearances
1930
Garrard, Kentucky
Son, age 7
Garrard, Kentucky · implied b. ~1923 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Case |
| Given Name | James R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Garrard-County, Kentucky
Son, age 17
Garrard-County, Kentucky · implied b. ~1923 — 7 household members
| Surname | Case |
| Given Name | James R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Garrard |
| Occupation | Farm laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 16 |
| Highest Grade | Hs 1 |
| 1935 Residence | Kentucky |
| 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 James Case across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Case
Son · 1940 · age 17 · b. ~1923 · Kentucky
★ You are viewing this record
Sibling
Mary Case
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Case
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Junior Case
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
J Case
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Case
Sibling · 1940 · age 5
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 — Garrard-County, Kentucky
Open full size
1940 US Federal Census — Garrard-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01308-00182)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Clarence Dudderar | 43 | Head | Carpenter | Kentucky |
| 42 | Eula Dudderar | 41 | Wife | Housekeeper | Kentucky |
| 43 | Joe Dudderar | 18 | Nephew | Attendant | Kentucky |
| 44 | Lawrence Hollyday | 33 | Head | Distributor | Kentucky |
| 45 | Josephine Hollyday | 29 | Wife | Housekeeper | Kentucky |
| 46 | Russell Humphrey | 33 | Head | Painter | Indiana |
| 47 | Letha Humphrey | 21 | Wife | Housekeeper | Kentucky |
| 48 | Carol Humphrey | 1 | Daughter | — | Kentucky |
| 49 | Pearl Case | 40 | Head | Housekeeper | Kentucky |
| 50 | J. C. Case | 21 | Son | Day Laborer | Kentucky |
| 51 | Robert Lee Case | 19 | Son | Road Laborer | Kentucky |
| 52 | James R Case THIS PERSON | 17 | Son | Farm Laborer | Kentucky |
| 53 | Junior Case | 15 | Son | — | Kentucky |
| 54 | Mary Juanita Case | 8 | Daughter | — | Kentucky |
| 55 | Willie E. Case | 5 | Son | — | Kentucky |
| 56 | John Osborne | 66 | Head | Farmer | Kentucky |
| 57 | Susie Osborne | 61 | Wife | Seamstress | Kentucky |
| 58 | William Wallace | 40 | Head | Cook'S Helper | Kentucky |
| 59 | Annie Stewart | 48 | Head | Cook | Kentucky |
| 60 | Smith Noe | 27 | Head | Teacher | Kentucky |
| 61 | Lucille Noe | 24 | Wife | Seamstress | Kentucky |
| 62 | William Gaffney | 28 | Head | Teacher | Kentucky |
| 63 | Dorothy Gaffney | 28 | Wife | Clerk | Kentucky |
| 64 | Wm F. Pettus | 33 | Head | Minister | Kentucky |
| 65 | Nadine Pettus | 31 | Wife | Housekeeper | Virginia |
| 66 | Sue Sanders | 49 | Head | Housekeeper | Kentucky |
| 67 | Cecil Sanders | 26 | Son | Teacher | Kentucky |
| 68 | Mason E. Miller | 47 | Head | Mortician | Kentucky |
| 69 | Flonnie Mae Miller | 33 | Wife | Clerk | Kentucky |
| 70 | Robert Meyers | 31 | Head | Proprietor | Kentucky |
| 71 | Norma Meyers | 31 | Wife | Housekeeper | Ohio |
| 72 | Robert M. Meyers | 6 | Son | — | Kentucky |
| 73 | Michael R Meyers | 4 | Son | — | Kentucky |
| 74 | Anna M. Jordan | 25 | Servant | Servant | Kentucky |
| 75 | Iva Reynolds | 47 | Head | Housekeeper | Kentucky |
| 76 | Elizabeth Reynolds | 18 | Daughter | — | Kentucky |
| 77 | Frances Reynolds | 16 | Daughter | — | Kentucky |
| 78 | Wesley Miller | 35 | Head | Mechanic | Kentucky |
| 79 | Myrtle Miller | 35 | Wife | Housekeeper | Kentucky |
| 80 | Betty Jane Miller | 10 | Daughter | — | 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)