JH
John Humphrey — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Madison-County, Alabama
Our Model Tree links this John Humphrey across the 1930 and 1940 US Censuses in Madison-County, Alabama (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 12-person household.
Age 14
b. ~1926
Male
Son
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Madison-County, Alabama |
| Surname | Humphrey |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Madison |
| Additional Details | |
| Occupation | Farm Laborer |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 70 |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Farm Laborer |
| Township / Ward | Meridianville Precinct 11 |
| Est. Birth Year | ~1926 |
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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| James Humphrey | Son | — | 16 | ~1924 |
| J Humphrey | Son | — | 8 | ~1932 |
| Lois Humphrey | Daughter | — | 5 | ~1935 |
| Jeff Humphrey | Son | — | ~1940 | |
| Rose Humphrey | Spouse | — | 33 | ~1907 |
| Dorthy Humphrey | Daughter | — | 3 | ~1937 |
| John Humphrey | Son | — | 14 | ~1926 |
| Willie Humphrey | Son | — | 10 | ~1930 |
| I Humphrey | Son | — | 7 | ~1933 |
| Ed Humphrey | Head | — | 36 | ~1904 |
| Helen Humphrey | Daughter | — | 1 | ~1939 |
| Eulia Humphrey | Daughter | — | 15 | ~1925 |
Census Appearances
1930
Madison, Alabama
Son, age 3
Madison, Alabama · implied b. ~1927 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Humphrey |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Madison-County, Alabama
Son, age 14
Madison-County, Alabama · implied b. ~1926 — 12 household members
| Surname | Humphrey |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Madison |
| Occupation | Farm Laborer |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 70 |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Humphrey across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Humphrey
Son · 1940 · age 14 · b. ~1926 · Alabama
★ You are viewing this record
Sibling
Eulia Humphrey
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Humphrey
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Humphrey
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorthy Humphrey
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
I Humphrey
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Humphrey
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jeff Humphrey
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Humphrey
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
J Humphrey
Sibling · 1940 · age 8
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 — Madison-County, Alabama
Open full size
1940 US Federal Census — Madison-County, Alabama
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00057-00168)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Earlene Kibble | 13 | Daughter | — | Alabama |
| 2 | Osetter Kibble | 11 | Daughter | — | Alabama |
| 3 | Thelma Kibble | 8 | Daughter | — | Alabama |
| 4 | Clifton Kibble | 6 | Son | — | Alabama |
| 5 | Verns L Kibble | 4 | Son | — | Alabama |
| 6 | Jhonnie S Kibble | 1 | Daughter | — | Alabama |
| 7 | William H Pruitt | 65 | Head | Farmer | Alabama |
| 8 | Hattie Pruitt | 63 | Wife | — | Alabama |
| 9 | Jessie L Martin | 17 | Daughter | — | Alabama |
| 10 | Henry C Ford | 17 | Son in Law | — | Tennessee |
| 11 | Ozela Martin | 16 | Grand Daughter | — | Alabama |
| 12 | Annie M Ford | 14 | Grand Daughter | — | Alabama |
| 13 | Howard Brock | 37 | Head | Farmer | Alabama |
| 14 | Addie B Brock | 31 | Wife | — | Alabama |
| 15 | Joe Brock | 8 | Son | — | Alabama |
| 16 | Pat Brock | 5 | Son | — | Alabama |
| 17 | Bobby Brock | 1 | Son | — | Alabama |
| 18 | Shead Humphrey | 64 | Head | Farmer | Alabama |
| 19 | Elisabeth Humphrey | 60 | Wife | — | Alabama |
| 20 | Ollie Humphrey | 21 | Son | Farm Laborer | Alabama |
| 21 | Ella M Humphrey | 20 | Daughter | — | Alabama |
| 22 | Willie B Humphrey | 17 | Son | — | Alabama |
| 23 | Patrick Mullins | 61 | Head | Farmer | Tennessee |
| 24 | Minnie Mullins | 58 | Wife | — | Tennessee |
| 25 | Sally Mullins | 62 | Sister in Law | — | Alabama |
| 26 | Ed Humphrey | 36 | Head | Farmer | Alabama |
| 27 | Rose Humphrey | 33 | Wife | — | Alabama |
| 28 | James Humphrey | 16 | Son | Farm Laborer | Alabama |
| 29 | Eulia M Humphrey | 15 | Daughter | — | Alabama |
| 30 | John Humphrey THIS PERSON | 14 | Son | Farm Laborer | Alabama |
| 31 | Willie Humphrey | 10 | Son | — | Alabama |
| 32 | J. E. Humphrey | 8 | Son | — | Alabama |
| 33 | I. W Humphrey | 7 | Son | — | Alabama |
| 34 | Lois Humphrey | 5 | Daughter | — | Alabama |
| 35 | Dorthy Humphrey | 3 | Daughter | — | Alabama |
| 36 | Helen Humphrey | 1 | Daughter | — | Alabama |
| 37 | Jeff Humphrey | 0 | Son | — | Alabama |
| 38 | Clarence Mccallum | 45 | Head | Farmer | Alabama |
| 39 | Maude E Mccallum | 50 | Wife | — | Tennessee |
| 40 | Leroy Mccallum | 21 | Son | Farm Laborer | Alabama |
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)