EJ
Ernest Jackson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Sequoyah-County, Oklahoma
Our Model Tree links this Ernest Jackson across the 1920, 1930 and 1940 US Censuses in Sequoyah-County, Oklahoma (XGBoost, ~Confirmed), with identified parents Mary & Robert — first a head (b.~1901), then head of a 10-person household.
Age 39
b. ~1901
Male
Head
Born: Oklahoma
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sequoyah-County, Oklahoma |
| Surname | Jackson |
| Given Name | Ernest R. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Oklahoma |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Sequoyah |
| Additional Details | |
| Occupation | Farmer |
| Industry | farm |
| Class of Worker | OA |
| Hours Worked | 30 |
| Income (1939) | 130 |
| Highest Grade | No 2 |
| 1935 Residence | Oklahoma |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Occupation | Farmer |
| Township / Ward | Brent Township |
| Est. Birth Year | ~1901 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Ernest | Age | Birth yr |
|---|---|---|---|---|
| J Jackson | Son | — | 15 | ~1925 |
| Thelma Jackson | Daughter | — | 5 | ~1935 |
| Donald Jackson | Son | — | 10 | ~1930 |
| Jewel Jackson | Son | — | 13 | ~1927 |
| Pearl Jackson | Spouse | — | 32 | ~1908 |
| William Jackson | Son | — | 18 | ~1922 |
| Edward Jackson | Son | — | 2 | ~1938 |
| Ernest Jackson | Head | — | 39 | ~1901 |
| Louise Jackson | Daughter | — | 8 | ~1932 |
| A Jackson | Daughter | — | 16 | ~1924 |
Census Appearances
1920
Sequoyah, Oklahoma
Son, age 19
Sequoyah, Oklahoma · implied b. ~1901 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Earnest R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Occupation | Labor |
| Industry | Home Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1930
Sequoyah, Oklahoma
Head, age 29
Sequoyah, Oklahoma · implied b. ~1901 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Earnest |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Oklahoma |
| Age at First Marriage | 20 |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | No |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1940
Sequoyah-County, Oklahoma
Head, age 39
Sequoyah-County, Oklahoma · implied b. ~1901 — 10 household members
| Surname | Jackson |
| Given Name | Ernest R. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Oklahoma |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Sequoyah |
| Occupation | Farmer |
| Industry | farm |
| Class of Worker | OA |
| Hours Worked | 30 |
| Income (1939) | 130 |
| Highest Grade | No 2 |
| 1935 Residence | Oklahoma |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Ernest Jackson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Jackson (~0.92 confidence) and father Robert Jackson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Jackson
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
Robert Jackson
b. ~1876
Source father
● Household
· direct · ~0.92
This person
Anchor record
Ernest Jackson
Head · 1940 · age 39 · b. ~1901 · Oklahoma
★ 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 — Sequoyah-County, Oklahoma
Open full size
1940 US Federal Census — Sequoyah-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03333-00065)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Henry B. Taylor | 11 | son | — | Arkansas |
| 2 | Natheda M. Taylor | 9 | daughter | — | Arkansas |
| 3 | Eugene G. Taylor | 7 | son | — | Arkansas |
| 4 | Vernon E. Taylor | 5 | son | — | Oklahoma |
| 5 | James D. Taylor | 2 | son | — | Oklahoma |
| 6 | Orville L. Copeland | 21 | Head | — | Oklahoma |
| 7 | Pearl M. Copeland | 18 | Wife | — | Oklahoma |
| 8 | Billy J. Copeland | 1 | son | — | Oklahoma |
| 9 | William H. Rowland | 45 | Head | Farmer | Missouri |
| 10 | Nora Rowland | 40 | wife | — | Oklahoma |
| 11 | Franklin H. Rowland | 17 | son | Laborer | Oklahoma |
| 12 | Mildred Rowland | 16 | daughter | — | Oklahoma |
| 13 | Earl Rowland | 14 | son | — | Oklahoma |
| 14 | Clifford Rowland | 12 | son | — | Oklahoma |
| 15 | Nellie R. Rowland | 9 | daughter | — | Oklahoma |
| 16 | Edna F. Rowland | 6 | daughter | — | Oklahoma |
| 17 | Juanita L. Rowland | 3 | daughter | — | Oklahoma |
| 18 | Watix M. Merrid | 39 | head | Farmer | Oklahoma |
| 19 | Violet Merrid | 29 | wife | — | Oklahoma |
| 20 | Carl E. Merrid | 13 | son | — | Oklahoma |
| 21 | Patsy L. Merrid | 10 | daughter | — | Oklahoma |
| 22 | Barbara S. Merrid | 3 | daughter | — | Oklahoma |
| 23 | James B. Merrid | 2 | son | — | Oklahoma |
| 24 | Mahulda E. Merrid | 62 | Mother | — | Alabama |
| 25 | Ernest R. Jackson THIS PERSON | 39 | head | Farmer | Oklahoma |
| 26 | Pearl Jackson | 32 | wife | — | Oklahoma |
| 27 | William L. Jackson | 18 | son | — | Oklahoma |
| 28 | A. Juanita Jackson | 16 | daughter | — | Oklahoma |
| 29 | J. L. Jackson | 15 | son | Laborer | Oklahoma |
| 30 | Jewel Jackson | 13 | son | — | Oklahoma |
| 31 | Donald Jackson | 10 | son | — | Oklahoma |
| 32 | Louise Jackson | 8 | daughter | — | Oklahoma |
| 33 | Thelma Jackson | 5 | daughter | — | Oklahoma |
| 34 | Edward Jackson | 2 | son | — | Oklahoma |
| 35 | Edward B. Foreman | 39 | head | Laborer | Oklahoma |
| 36 | Ruth M. Foreman | 23 | wife | — | Arkansas |
| 37 | Ada M. Foreman | 4 | daughter | — | Arkansas |
| 38 | Betty J. Foreman | 3 | daughter | — | Oklahoma |
| 39 | Mary A. Foreman | 1 | daughter | — | Arkansas |
| 40 | Jesse M. Jackson | 71 | head | — | Arkansas |
Pedigree Summary
Ernest
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)