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John Glenn — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Smith-County, Mississippi
Our Model Tree links this John Glenn across the 1930 and 1940 US Censuses in Smith-County, Mississippi (XGBoost, ~Confirmed) — first a head (b.~1867), then head of a 7-person household.
Age 73
b. ~1867
Male
Head
Born: Mississippi
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Smith-County, Mississippi |
| Surname | Glenn |
| Given Name | John R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 73 |
| Marital Status | Married |
| Birthplace | Mississippi |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Smith |
| Additional Details | |
| Occupation | farmer |
| Industry | cotton farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Occupation | Farmer |
| Township / Ward | Beat 2 |
| Est. Birth Year | ~1867 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Austin Glenn | Son | — | 23 | ~1917 |
| Bessie Glenn | Spouse | — | 43 | ~1897 |
| Marshall Glenn | Son | — | 6 | ~1934 |
| Jack Glenn | Son | — | 9 | ~1931 |
| Hazel Glenn | Daughter | — | 12 | ~1928 |
| J Glenn | Son | — | 3 | ~1937 |
| John Glenn | Head | — | 73 | ~1867 |
Census Appearances
1930
Smith, Mississippi
Head, age 64
Smith, Mississippi · implied b. ~1866 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Glenn |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Mississippi |
| Age at First Marriage | 20 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | South Carolina |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Smith-County, Mississippi
Head, age 73
Smith-County, Mississippi · implied b. ~1867 — 7 household members
| Surname | Glenn |
| Given Name | John R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 73 |
| Marital Status | Married |
| Birthplace | Mississippi |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Smith |
| Occupation | farmer |
| Industry | cotton farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 Glenn across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Glenn
Head · 1940 · age 73 · b. ~1867 · Mississippi
★ 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 — Smith-County, Mississippi
Open full size
1940 US Federal Census — Smith-County, Mississippi
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02065-00200)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Joe Pat Hosey | 9 | son | — | Mississippi |
| 42 | Jean Hosey | 7 | son | — | Mississippi |
| 43 | Laura Nell Hosey | 4 | daughter | — | Mississippi |
| 44 | J. C. Mccraw | 32 | Head | Farmer | Mississippi |
| 45 | Louise Mccraw | 18 | wife | Housework | Mississippi |
| 46 | Betty Mccraw | 2 | son | — | Mississippi |
| 47 | Huey Mccraw | 1 | son | — | Mississippi |
| 48 | Louie Mccraw | 1 | son | — | Mississippi |
| 49 | John R. Glenn THIS PERSON | 73 | Head | Farmer | Mississippi |
| 50 | Bessie Glenn | 43 | wife | Housework | Mississippi |
| 51 | Austin Glenn | 23 | son | Laborer | Mississippi |
| 52 | Hazel Glenn | 12 | daughter | — | Mississippi |
| 53 | Jack Glenn | 9 | son | — | Mississippi |
| 54 | Marshall Glenn | 6 | son | — | Mississippi |
| 55 | J. C. Glenn | 3 | son | — | Mississippi |
| 56 | Hardy Keyes | 24 | Head | Laborer | Mississippi |
| 57 | Coralie Keyes | 20 | Wife | Housework | Mississippi |
| 58 | Lonnie Jean Keyes | 1 | daughter | — | Mississippi |
| 59 | Lula Duckworth | 69 | Aunt | — | Mississippi |
| 60 | Earl Glotheny | 26 | Head | Laborer | Mississippi |
| 61 | Gladys Glotheny | 25 | Wife | Housework | Mississippi |
| 62 | Betty Lou Glotheny | 5 | daughter | — | Mississippi |
| 63 | Charley Glotheny | 2 | son | — | Mississippi |
| 64 | Helen Louise Glotheny | 1 | daughter | — | Mississippi |
| 65 | Jack Mcmillan | 32 | Head | Farmer | Mississippi |
| 66 | Edna Mcmillan | 30 | Wife | Housework | Mississippi |
| 67 | Deral Mcmillan | 8 | son | — | Mississippi |
| 68 | Wood L. Mcmillan | 5 | daughter | — | Mississippi |
| 69 | Latruttee Mcmillan | 5 | son | — | Mississippi |
| 70 | Lincoln Mcmillan | 3 | son | — | Mississippi |
| 71 | Modena Mcmillan | 1 | daughter | — | Mississippi |
| 72 | Hinton Duckworth | 36 | Head | Farmer | Mississippi |
| 73 | Roma Duckworth | 35 | Wife | Housework | Mississippi |
| 74 | Billie Joe Duckworth | 12 | son | — | Mississippi |
| 75 | Mary Alice Duckworth | 10 | daughter | — | Mississippi |
| 76 | Cooper Duckworth | 7 | son | — | Mississippi |
| 77 | B. W. Keyes | 32 | Head | Farmer | Mississippi |
| 78 | Addie Keyes | 32 | Wife | Housework | Mississippi |
| 79 | Andrew Keyes | 9 | son | — | Mississippi |
| 80 | Marion Luther Keyes | 7 | son | — | Mississippi |
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)