JC
John Carr — 1930 US Census Record
Model Tree available1930 United States Federal Census · Jefferson, Arkansas
Our Model Tree links this John Carr across the 1920, 1930 and 1940 US Censuses in Jefferson, Arkansas (XGBoost, ~Confirmed), with identified parents Homer — first a head (b.~1909), then head of a 4-person household.
Age 21
b. ~1909
Male
Head
Born: Arkansas
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Arkansas |
| Surname | Carr |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Arkansas |
| Age at First Marriage | 18 |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Additional Details | |
| Occupation | Proprietor |
| Industry | Filling Station |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 14 |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Occupation | Proprietor |
| Township / Ward | Pine Bluff City |
| Est. Birth Year | ~1909 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Lula Carr | Daughter | — | ~1930 | |
| Geneva Carr | Daughter | — | 1 | ~1929 |
| John Carr | Head | — | 21 | ~1909 |
| Martha Carr | Spouse | — | 19 | ~1911 |
Census Appearances
1920
Jefferson, Arkansas
Son, age 13
Jefferson, Arkansas · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carr |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1930
Jefferson, Arkansas
Head, age 21
Jefferson, Arkansas · implied b. ~1909 — 4 household members
| Surname | Carr |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Arkansas |
| Age at First Marriage | 18 |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Occupation | Proprietor |
| Industry | Filling Station |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 14 |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Jefferson-County, Arkansas
Other, age 32
Jefferson-County, Arkansas · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carr |
| Given Name | Joe |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Pine Bluff |
| 1935 Residence (County) | Jefferson |
| Occupation | Printer |
| Industry | Printing Shop |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 960 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
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 Carr across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Homer Carr (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Homer Carr
b. ~1889
Source father
● Household
· direct · ~0.92
This person
Anchor record
John Carr
Head · 1930 · age 21 · b. ~1909 · Arkansas
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Jefferson, Arkansas
Open full size
1930 US Federal Census — Jefferson, Arkansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus79usce:0093)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lula | 35 | Wife | — | Arkansas |
| 52 | Ira | 18 | Son | Musician | Arkansas |
| 53 | Alta | 7 | Daughter | — | Arkansas |
| 54 | Geo R Lewis | 45 | Head | Salesman | Arkansas |
| 55 | Lula M Lewis | 40 | Wife | — | Arkansas |
| 56 | Geo R Jr Lewis | 10 | Son | — | Arkansas |
| 57 | Kenneth G Lewis | 1 | Son | — | Louisiana |
| 58 | Dorothy Lewis | 17 | Daughter | — | Arkansas |
| 59 | Marshall R Miles | 44 | Head | Brakeman | Texas |
| 60 | Irma Miles | 40 | Wife | — | Arkansas |
| 61 | Marshall R Jr Miles | 12 | Son | — | Arkansas |
| 62 | Luigi Lauri | 30 | Head-H | — | Greece |
| 63 | Anna Lauri | 18 | Wife | — | Arkansas |
| 64 | Pete Lauri | 2 | Son | — | Arkansas |
| 65 | James Lauri | 0 | Son | — | Arkansas |
| 66 | R Thomas Poole | 52 | Head | Bricklayer | Mississippi |
| 67 | Ethel Poole | 50 | Wife | — | Arkansas |
| 68 | Amelia Poole | 18 | Daughter | — | South Carolina |
| 69 | Dan Parks | 58 | Head | Bookkeeper | Illinois |
| 70 | Ruth Parks | 54 | Wife | — | Illinois |
| 71 | Pauline Parks | 21 | Daughter | — | Illinois |
| 72 | Dan Jr Parks | 11 | Son | — | Illinois |
| 73 | Cyril Killian | 41 | Head | Salesman | Louisiana |
| 74 | Lula Killian | 38 | Wife | — | Missouri |
| 75 | Cyril Jr Killian | 15 | Son | — | Missouri |
| 76 | Ludwig Mauldin | 48 | Head | Fireman | Missouri |
| 77 | Lula Mauldin | 41 | Wife | — | Mississippi |
| 78 | Lucile Mauldin | 18 | Daughter | — | Arkansas |
| 79 | Bernice Mauldin | 16 | Daughter | — | Arkansas |
| 80 | J D Lowe | 43 | Head | Engineer | Mississippi |
| 81 | Mattie Lowe | 42 | Wife | — | Alabama |
| 82 | Gulton Lowe | 16 | Son | — | Arkansas |
| 83 | Liberty Lowe | 10 | Son | — | Arkansas |
| 84 | Earl Bass | 44 | Head | — | Arkansas |
| 85 | Lula Bass | 33 | Wife | — | Arkansas |
| 86 | Lula Bass | 10 | Daughter | — | Arkansas |
| 87 | Lula Bass | 4 | Son | — | Arkansas |
| 88 | Katie Crannich | 47 | Head-H | — | Arkansas |
| 89 | Lula Crannich | 14 | Daughter | — | Arkansas |
| 90 | Annie Crannich | 11 | Daughter | — | Arkansas |
| 91 | Lula Crannich | 8 | Daughter | — | Arkansas |
| 92 | Draper Wooten | 52 | Head | Salesman | Arkansas |
| 93 | Eloise Wooten | 21 | Daughter | — | Arkansas |
| 94 | Nellie Henderson | 17 | Boarder | Waitress | Arkansas |
| 95 | Ernest Samuelson | 63 | Head | Watchman | Pennsylvania |
| 96 | Hannah Samuelson | 53 | Wife-H | — | England |
| 97 | John Carr THIS PERSON | 21 | Head | Proprietor | Arkansas |
| 98 | Martha Carr | 19 | Wife | — | Arkansas |
| 99 | Geneva Carr | 1 | Daughter | — | Arkansas |
| 100 | Lula Carr | 0 | Daughter | — | Arkansas |
Pedigree Summary
John
Gen 1 · 1 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)