HG
Henry Graham — 1940 US Census Record
Model Tree available1940 United States Federal Census · Menard-County, Illinois
Our Model Tree links this Henry Graham across the 1910, 1920, 1930 and 1940 US Censuses in Menard-County, Illinois (XGBoost, ~Confirmed), with identified parents Joe & Erie — first a head (b.~1896), then head of a 7-person household.
Age 44
b. ~1896
Male
Head
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Menard-County, Illinois |
| Surname | Graham |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Athens |
| 1935 Residence (County) | Menard |
| Additional Details | |
| Occupation | Farmer |
| Industry | Agriculture |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Farmer |
| Township / Ward | Athens |
| Est. Birth Year | ~1896 |
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 Henry | Age | Birth yr |
|---|---|---|---|---|
| John Graham | Son | — | 12 | ~1928 |
| Joe Graham | Son | — | 18 | ~1922 |
| Henry Graham | Head | — | 44 | ~1896 |
| Ed Vincent | Other | — | 20 | ~1920 |
| Nella Graham | Spouse | — | 42 | ~1898 |
| Donna Graham | Daughter | — | 3 | ~1937 |
| Jean Graham | Daughter | — | 20 | ~1920 |
Census Appearances
1910
Menard, Illinois
Son, age 14
Menard, Illinois · implied b. ~1896 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | Henry P |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Menard, Illinois
Head, age 24
Menard, Illinois · implied b. ~1896 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Menard, Illinois
Head, age 34
Menard, Illinois · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | Henry P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 22 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | Yes WW |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Menard-County, Illinois
Head, age 44
Menard-County, Illinois · implied b. ~1896 — 7 household members
| Surname | Graham |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Athens |
| 1935 Residence (County) | Menard |
| Occupation | Farmer |
| Industry | Agriculture |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Henry Graham across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Joe Graham (~0.92 confidence) and mother Erie Graham (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joe Graham
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Erie Graham
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Henry Graham
Head · 1940 · age 44 · b. ~1896 · Illinois
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Menard-County, Illinois
Open full size
1940 US Federal Census — Menard-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00857-00045)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Pete Thompson | 62 | Head | Farmer | Illinois |
| 2 | Addie Thompson | 50 | Wife | Home Wife | Illinois |
| 3 | Addie Thompson | 32 | Daughter | Home Work | Illinois |
| 4 | Helen Thompson | 16 | Daughter | Home Work | Illinois |
| 5 | Mary Thompson | 15 | Daughter | Home Work | Illinois |
| 6 | Edward Thompson | 13 | Son | — | Illinois |
| 7 | James Thompson | 4 | Grand son | — | Illinois |
| 8 | Frank Renfro | 19 | Hired Hand | Laborer | Illinois |
| 9 | Arthur Engel | 44 | Head | Farmer | Illinois |
| 10 | Katherine Engel | 43 | Wife | Home Wife | Illinois |
| 11 | Irene Engel | 14 | Daughter | — | Illinois |
| 12 | Hermina Engel | 19 | Daughter | Book Keeper | Illinois |
| 13 | Buster Brodhead | 21 | Hired Hand | Laborer | Kansas |
| 14 | Winchel Vincent | 25 | Head | Laborer | Kentucky |
| 15 | Annie Vincent | 21 | Wife | Home Wife | Kentucky |
| 16 | Nelda Vincent | 5 | Daughter | — | Illinois |
| 17 | Henry Corden | 44 | Head | Farmer | Germany |
| 18 | Addie Corden | 37 | Wife | Home Wife | Illinois |
| 19 | Mary Lou Corden | 4 | Daughter | — | Illinois |
| 20 | Paul Agrell | 39 | Head | Farmer | Illinois |
| 21 | Mary Agrell | 41 | Wife | Home Wife | Illinois |
| 22 | Robert Agrell | 15 | Son | Work At Home | Illinois |
| 23 | Linn Agrell | 13 | Son | — | Illinois |
| 24 | Harry Mcquinn | 38 | Hired Hand | Laborer | Illinois |
| 25 | Henry Graham THIS PERSON | 44 | Head | Farmer | Illinois |
| 26 | Nella Lloyd Graham | 42 | Wife | Home Wife | Illinois |
| 27 | Jean Graham | 20 | Daughter | — | Illinois |
| 28 | Joe Graham | 18 | Son | Work At Home | Illinois |
| 29 | John Henry Graham | 12 | Son | — | Illinois |
| 30 | Donna June Graham | 3 | Daughter | — | Illinois |
| 31 | Ed Vincent | 20 | Hired Hand | Laborer | Kentucky |
| 32 | Lee H. Primm | 37 | Head | Farmer | Illinois |
| 33 | Blanche Primm | 40 | Wife | Home Wife | Illinois |
| 34 | David C. Primm | 4 | Son | — | Illinois |
| 35 | Joe Graham | 69 | Head | Farmer | Illinois |
| 36 | Cora E. Graham | 59 | Wife | Farmer | Illinois |
| 37 | James F. Davison | 55 | Head | Farmer | Missouri |
| 38 | Della S. Davison | 50 | Wife | Home Wife | Illinois |
| 39 | Eldridge Derry | 87 | Head | — | Illinois |
| 40 | Elizabeth Derry | 55 | Daughter | Home Keeper | Illinois |
Pedigree Summary
Henry
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)