JG
Joseph Graham — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Duval-County, Florida
Our Model Tree links this Joseph Graham across the 1920, 1930 and 1940 US Censuses in Duval-County, Florida (XGBoost, ~Confirmed) — first a head (b.~1892), then head of a 5-person household.
Age 48
b. ~1892
Male
Head
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Duval-County, Florida |
| Surname | Graham |
| Given Name | Joseph L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | South Jacksonville |
| 1935 Residence (County) | Duval |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Plasterer |
| Industry | Building |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1040 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Occupation | Plasterer |
| Township / Ward | South Jacksonville |
| Est. Birth Year | ~1892 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Ernestine Graham | Spouse | — | 44 | ~1896 |
| Joseph Graham | Head | — | 48 | ~1892 |
| Ernestine Graham | Daughter | — | 22 | ~1918 |
| Joseph Graham | Son | — | 18 | ~1922 |
| Agnes Boyers | Other | — | 79 | ~1861 |
Census Appearances
1920
Duval, Florida
Head, age 28
Duval, Florida · implied b. ~1892 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | Joseph F |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1911 |
| Naturalization Status | Alien |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Plasterer |
| Industry | House |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Scotch |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1930
Duval, Florida
Head, age 38
Duval, Florida · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | Joseph G. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | First papers filed |
| Year of Immigration | 1912 |
| Age at First Marriage | 23 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Plasterer |
| Industry | Contractor |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Radio Set | R |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Duval-County, Florida
Head, age 48
Duval-County, Florida · implied b. ~1892 — 5 household members
| Surname | Graham |
| Given Name | Joseph L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | South Jacksonville |
| 1935 Residence (County) | Duval |
| Naturalization Status | Naturalized |
| Occupation | Plasterer |
| Industry | Building |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1040 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Joseph Graham across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Joseph Graham
Head · 1940 · age 48 · b. ~1892 · Florida
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Duval-County, Florida
Open full size
1940 US Federal Census — Duval-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00584-00505)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur Davis | 30 | Head | Laborer | Florida |
| 2 | Marguerite Davis | 35 | Wife | — | Florida |
| 3 | Vanzell Davis | 7 | Daughter | — | Florida |
| 4 | Joseph Chastine | 52 | Head | Gardener | Georgia |
| 5 | Susan Chastine | 50 | Wife | — | Florida |
| 6 | Rudolf Jones | 24 | Son-in-law | Gardener | Florida |
| 7 | Annie L. Jones | 22 | Daughter | — | Florida |
| 8 | Hazel Jones | 7 | Granddaughter | — | Florida |
| 9 | Ben Rivers | 27 | Head | Carpenter-Helper | Florida |
| 10 | Beatrice Rivers | 25 | Wife | House Maid | Florida |
| 11 | Willie J. Rivers | 9 | Son | — | Florida |
| 12 | Lenora Mackintosh | 48 | Head | Cook | Florida |
| 13 | Ella Mae Dunbar | 26 | Head | Cook | Florida |
| 14 | Evelyn Dunbar | 11 | Daughter | — | Florida |
| 15 | Curtis H. Dunbar | 9 | Son | — | Florida |
| 16 | Joyce M. Dunbar | 6 | Daughter | — | Florida |
| 17 | John Payton | 53 | Head | Laborer | Florida |
| 18 | Ella Payton | 49 | Wife | — | Florida |
| 19 | Horace Payton | 19 | Son | Car Cleaner | Florida |
| 20 | Alvoid Payton | 17 | Son | — | Florida |
| 21 | Charlie Payton | 15 | Son | — | Florida |
| 22 | Nathaniel Payton | 13 | Son | — | Florida |
| 23 | John L. Payton | 11 | Daughter | — | Florida |
| 24 | Joseph L. Graham THIS PERSON | 48 | Head | Plasterer | Scotland |
| 25 | Ernestine Graham | 44 | Wife | — | Texas |
| 26 | Ernestine Graham | 22 | Daughter | Stenographer | Florida |
| 27 | Joseph Jr. Graham | 18 | Son | — | Florida |
| 28 | Agnes Boyers | 79 | Mother-in-law | — | Texas |
| 29 | Gavin Graham | 24 | Head | Plasterer | Florida |
| 30 | Helen Graham | 23 | Wife | — | Florida |
| 31 | Charles Mosley | 27 | Head | Night Watchman | Florida |
| 32 | Lilla Mosley | 24 | Wife | — | Florida |
| 33 | Charles W. Mosley | 6 | Son | — | Florida |
| 34 | James R. Mosley | 4 | Son | — | Florida |
| 35 | Robert Mosley | 2 | Son | — | Florida |
| 36 | Edmund Wilds | 71 | Father-in-law | — | Florida |
| 37 | Raymond Johnson | 27 | Head | Laborer | Alabama |
| 38 | Lola Johnson | 24 | Wife | — | Florida |
| 39 | Lemuel Stubbs | 33 | Head | Yard Man | Florida |
| 40 | Gladys Stubbs | 30 | Wife | — | Florida |
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)