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Isaac Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · Henrico-County, Virginia
Our Model Tree links this Isaac Jones across the 1920, 1930 and 1940 US Censuses in Henrico-County, Virginia (XGBoost, ~Confirmed), with identified parents Lavinia & Linwood — first a head (b.~1900), then head of a 8-person household.
Age 40
b. ~1900
Male
Head
Born: Virginia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Henrico-County, Virginia |
| Surname | Jones |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Virginia |
| 1935 Residence (City) | Tuckahoe |
| 1935 Residence (County) | Henrico |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 52 |
| Highest Grade | H-5 |
| 1935 Residence | Same House |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Laborer |
| Township / Ward | Tuckahoe |
| Est. Birth Year | ~1900 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Isaac | Age | Birth yr |
|---|---|---|---|---|
| Ada Jones | Daughter | — | 3 | ~1937 |
| Hazel Jones | Daughter | — | 9 | ~1931 |
| Margaret Jones | Daughter | — | 2 | ~1938 |
| Isaac Jones | Head | — | 40 | ~1900 |
| Isaac Jones | Son | — | 11 | ~1929 |
| Lewis Jones | Son | — | 7 | ~1933 |
| Willie Jones | Son | — | 8 | ~1932 |
| Jane Jones | Spouse | — | 30 | ~1910 |
Census Appearances
1920
Nottoway, Virginia
Son, age 19
Nottoway, Virginia · implied b. ~1901 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Isaac |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1930
Amelia, Virginia
Head, age 29
Amelia, Virginia · implied b. ~1901 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Virginia |
| Age at First Marriage | 26 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Laborer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | R |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Henrico-County, Virginia
Head, age 40
Henrico-County, Virginia · implied b. ~1900 — 8 household members
| Surname | Jones |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Virginia |
| 1935 Residence (City) | Tuckahoe |
| 1935 Residence (County) | Henrico |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 52 |
| Highest Grade | H-5 |
| 1935 Residence | Same House |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Isaac Jones across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: mother Lavinia Jones (~0.92 confidence) and father Linwood Jones (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Lavinia Jones
b. ~1867
Source mother
● Household
· direct · ~0.92
Father
Linwood Jones
b. ~1872
Source father
● Household
· direct · ~0.92
This person
Anchor record
Isaac Jones
Head · 1940 · age 40 · b. ~1900 · Virginia
★ 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 — Henrico-County, Virginia
Open full size
1940 US Federal Census — Henrico-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04269-00752)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Donald Scott | 7 | Son | — | Virginia |
| 42 | Melvin Scott | 5 | Son | — | Virginia |
| 43 | Woodrow Allen | 25 | Head | House Work | Virginia |
| 44 | Allen Allen | 30 | Brother | Laborer | Virginia |
| 45 | Allen Jr. Allen | 4 | Nephew | — | Virginia |
| 46 | Robert Allen | 6 | Nephew | — | Virginia |
| 47 | Scott Green | 45 | Head | Auto Garage On Yard | Virginia |
| 48 | Abbie Green | 40 | Wife | — | Virginia |
| 49 | Robert Prosser | 30 | Son | Laborer | Virginia |
| 50 | James Prosser | 27 | Son | Laborer | Virginia |
| 51 | Mary Smith | 25 | Daughter | Servant | Virginia |
| 52 | Elsie Jackson | 19 | Daughter | Servant | Virginia |
| 53 | Normal Jackson | 24 | Inlaw | — | Virginia |
| 54 | Lewis Green | 32 | Son | Laborer | Virginia |
| 55 | Elizabeth Prosser | 73 | Mother | — | Virginia |
| 56 | E. J. Prosser | 7 | Son | — | Virginia |
| 57 | George Prosser | 5 | Son | — | Virginia |
| 58 | Virginia Jackson | 2 | Daughter | — | Virginia |
| 59 | Daniel Edward | 52 | Head | Laborer | Virginia |
| 60 | Effie Johnson | 57 | Head | Laundry | Virginia |
| 61 | Jan Overton | 27 | Lodger | Laborer | Virginia |
| 62 | Lucile Overton | 28 | Lodger | Laundry | Virginia |
| 63 | Lucie Johnson | 28 | Lodger | — | Virginia |
| 64 | Ketrema Winston | 15 | Niece | — | Virginia |
| 65 | Calva Johnson | 53 | Head | Laundry | Virginia |
| 66 | Percy Johnson | 25 | Son | Butler | Virginia |
| 67 | Edward Johnson | 21 | Son | Laborer | Virginia |
| 68 | James Overton | 57 | Brother | — | Virginia |
| 69 | Isaac Jones THIS PERSON | 40 | Head | Laborer | Virginia |
| 70 | Jane Jones | 30 | Wife | — | Virginia |
| 71 | Isaac Jr. Jones | 11 | Son | — | Virginia |
| 72 | Hazel Jones | 9 | Daughter | — | Virginia |
| 73 | Willie Jones | 8 | Son | — | Virginia |
| 74 | Lewis Jones | 7 | Son | — | Virginia |
| 75 | Ada May Jones | 3 | Daughter | — | Virginia |
| 76 | Margaret Jones | 2 | Daughter | — | Virginia |
| 77 | Lottie Smith | 66 | Head | Servant | Virginia |
| 78 | Lottie Jr. Smith | 22 | Daughter | Servant | Virginia |
| 79 | Omit Lives In House With Him | None | — | — | — |
| 80 | Cleveland Turner | 30 | Head | Laborer | Virginia |
Related Census Records
Pedigree Summary
Isaac
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)