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Isaac Jones — 1920 US Census Record
Model Tree available1920 United States Federal Census · Davidson, Tennessee
Our Model Tree links this Isaac Jones across the 1900, 1910 and 1920 US Censuses in Davidson, Tennessee (XGBoost, ~Confirmed), with identified parents Henry & Henry — first a head (b.~1899), then head of a 4-person household.
Age 21
b. ~1899
Male
Head
Born: Tennessee
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Davidson, Tennessee |
| Surname | Jones |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | Carpenter |
| Industry | General |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Carpenter |
| Township / Ward | Nashville City Part Of |
| Est. Birth Year | ~1899 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Isaac | Age | Birth yr |
|---|---|---|---|---|
| Marie Jones | Daughter | — | ~1920 | |
| Isaac Jones | Head | — | 21 | ~1899 |
| Willie Jones | Other | — | 1 | ~1919 |
| Maggie Jones | Spouse | — | 18 | ~1902 |
Census Appearances
1900
Davidson, Tennessee
Son, age 1
Davidson, Tennessee · implied b. ~1899 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Isaac |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Birth Month | July |
| Birth Year | 1899 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1910
Davidson, Tennessee
Son, age 10
Davidson, Tennessee · implied b. ~1900 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Isaac |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1920
Davidson, Tennessee
Head, age 21
Davidson, Tennessee · implied b. ~1899 — 4 household members
| Surname | Jones |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Carpenter |
| Industry | General |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 (1900, 1910 and 1920) in Davidson, Tennessee, using XGBoost record linkage. Identified parents: father Henry Jones (~0.92 confidence) and father Henry Jones (~0.92 confidence) and mother Lula Jones (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Henry Jones
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Henry Jones
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Lula Jones
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Isaac Jones
Head · 1920 · age 21 · b. ~1899 · Tennessee
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Davidson, Tennessee
Open full size
1920 US Federal Census — Davidson, Tennessee
Page Contents
38 people indexed on this census page (ia:1920:14thcensusofpopu1733unit:0858)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 56 | Isaac Jones THIS PERSON | 21 | Head | Carpenter | Tennessee |
| 57 | Maggie Jones | 18 | Wife | — | Tennessee |
| 58 | Jones | 2 | — | — | Tennessee |
| 59 | Willie Jones | 1 | — | — | Tennessee |
| 60 | Marie Jones | 0 | Daughter | — | Tennessee |
| 61 | Jones | 1 | Daughter | — | Tennessee |
| 62 | Jones | None | — | — | — |
| 63 | Jones | 11 | Daughter | — | Tennessee |
| 64 | Jones | None | — | — | — |
| 65 | J. J. Bond | 52 | Head | — | Tennessee |
| 66 | W. Bond | 43 | — | — | Tennessee |
| 67 | Bond | 17 | — | — | Tennessee |
| 68 | Bond | 15 | — | — | Tennessee |
| 69 | John Bond | 13 | — | — | Tennessee |
| 70 | Bettie Bond | 12 | Daughter | — | Tennessee |
| 71 | Bond | 21 | — | — | Tennessee |
| 72 | Balsing | 41 | Head | — | Tennessee |
| 73 | Lelia Balsing | 23 | Wife | — | Tennessee |
| 74 | Margaret Balsing | 1 | Daughter | — | Tennessee |
| 75 | Balsing | 3 | — | — | Tennessee |
| 76 | Hodge | 25 | Head | — | Tennessee |
| 77 | Hodge | 22 | Wife | — | Tennessee |
| 78 | Hodge | 4 | Daughter | — | Tennessee |
| 79 | Hodge | 2 | — | — | Tennessee |
| 80 | Hodge | 0 | — | — | Tennessee |
| 81 | Hodge | 21 | — | — | Tennessee |
| 89 | Dave | 3 | Son | — | Tennessee |
| 90 | W. S. Vance | 57 | Head | Teacher | Alabama |
| 91 | Mary Vance | 45 | Wife | — | Tennessee |
| 92 | Alex Warfield | 28 | Head | Driver | Tennessee |
| 93 | Pearl Warfield | 26 | Wife | Cook | Tennessee |
| 94 | Warfield | 60 | Mother | — | Tennessee |
| 95 | Dorothy Warfield | 7 | Daughter | — | Tennessee |
| 96 | Michie | 32 | Head | Cook | Tennessee |
| 97 | Edward Michie | 11 | Son | — | Tennessee |
| 98 | Leonard Michie | 10 | Son | — | Tennessee |
| 99 | Florence Herrick | 32 | Head | Cook | Tennessee |
| 100 | Mary Herrick | 13 | Daughter | — | Tennessee |
Pedigree Summary
Isaac
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)