EJ
Everett Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Mercer, Illinois
Our Model Tree links this Everett Johnson across the 1920, 1930 and 1940 US Censuses in Mercer, Illinois (XGBoost, ~Confirmed), with identified parents Oscar & Della — first a son (b.~1917), then head of a 7-person household.
Age 13
b. ~1917
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Mercer, Illinois |
| Surname | Johnson |
| Given Name | Everett L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Student |
| Industry | Public School |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Student |
| Township / Ward | Millersburg Township |
| Est. Birth Year | ~1917 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Everett | Age | Birth yr |
|---|---|---|---|---|
| Della Johnson | Spouse | — | 38 | ~1892 |
| Nona Johnson | Daughter | — | 3 | ~1927 |
| George Johnson | Daughter | — | 8 | ~1922 |
| Bessie Johnson | Daughter | — | 1 | ~1929 |
| Richard Johnson | Son | — | 5 | ~1925 |
| John Johnson | Son | — | 15 | ~1915 |
| Everett Johnson | Son | — | 13 | ~1917 |
Census Appearances
1920
Mercer, Illinois
Son, age 2
Mercer, Illinois · implied b. ~1918 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Everett |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Mercer, Illinois
Son, age 13
Mercer, Illinois · implied b. ~1917 — 7 household members
| Surname | Johnson |
| Given Name | Everett L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Student |
| Industry | Public School |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Mercer-County, Illinois
Son, age 23
Mercer-County, Illinois · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Evertt |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Mellensburg Twp |
| 1935 Residence (County) | Muren |
| Occupation | labor |
| Industry | farm |
| Class of Worker | PW |
| Hours Worked | 3 |
| Income (1939) | 50 |
| Highest Grade | 7 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Everett Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Oscar Johnson (~0.92 confidence) and mother Della Johnson (~0.92 confidence) and mother Della Johnson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Oscar Johnson
b. ~1889
Source father
● Household
· direct · ~0.92
Mother
Della Johnson
b. ~1893
Source mother
● Household
· direct · ~0.92
Mother
Della Johnson
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Everett Johnson
Son · 1930 · age 13 · b. ~1917 · Illinois
★ You are viewing this record
Sibling
George Johnson
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Johnson
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nona Johnson
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bessie Johnson
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Johnson
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Mercer, Illinois
Open full size
1930 US Federal Census — Mercer, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel539:0373)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Della H Johnson | 38 | Wife | — | Illinois |
| 52 | John M Johnson | 15 | Son | Student | Illinois |
| 53 | Everett L Johnson THIS PERSON | 13 | Son | Student | Illinois |
| 54 | George E Johnson | 8 | Daughter | Student | Illinois |
| 55 | Richard L Johnson | 5 | Son | — | Illinois |
| 56 | Nona A Johnson | 3 | Daughter | — | Illinois |
| 57 | Bessie M Johnson | 1 | Daughter | — | Illinois |
| 58 | C. J. Peters | 55 | Head | Laborer | Iowa |
| 59 | Verna Peters | 44 | Wife | — | Illinois |
| 60 | Lester Peters | 24 | Son | Laborer | Iowa |
| 61 | Guy Peters | 20 | Son | Laborer | Iowa |
| 62 | Glenn Peters | 18 | Son | Laborer | Iowa |
| 63 | Freda Peters | 15 | Daughter | Student | Iowa |
| 64 | Helen Peters | 13 | Daughter | Student | Iowa |
| 65 | Agnes G Peters | 10 | Daughter | Student | Iowa |
| 66 | Lois Peters | 7 | Daughter | Student | Iowa |
| 67 | Phyllis Peters | 6 | Daughter | — | Iowa |
| 68 | Roy Peters | 1 | Son | — | Iowa |
| 69 | Walker Lock | 44 | Head | Laborer | Kentucky |
| 70 | Minnie Lock | 41 | Wife | — | Kentucky |
| 71 | Riley Lock | 23 | Son | Laborer | Kentucky |
| 72 | Ernest Lock | 21 | Son | Laborer | Kentucky |
| 73 | Earl Lock | 15 | Son | Laborer | Kentucky |
| 74 | Clarence Lock | 13 | Son | Student | Kentucky |
| 75 | Blanche Lock | 11 | Daughter | Student | Kentucky |
| 76 | Claude Lock | 7 | Son | Student | Kentucky |
| 77 | Eva Lock | 5 | Daughter | — | Kentucky |
| 78 | Irene Lock | 3 | Daughter | — | Kentucky |
| 79 | Hugh Russell | 41 | Head | Laborer | Kentucky |
| 80 | Minnie M Russell | 36 | Wife | — | Illinois |
| 81 | Howard G Russell | 13 | Son | Student | Illinois |
| 82 | Gail D Russell | 10 | Son | Student | Illinois |
| 83 | Florence Russell | 7 | Daughter | Student | Illinois |
| 84 | Herschel Russell | 4 | Son | — | Illinois |
| 85 | Lloyd Russell | 1 | Son | — | Illinois |
| 86 | Fred W Goudy | 62 | Head | Farmer | Iowa |
| 87 | Martha J Goudy | 65 | Wife | — | Illinois |
| 88 | Walker A Goudy | 25 | Son | — | Illinois |
| 89 | Leonard Goudy | 23 | Son | — | Illinois |
| 90 | William L Goudy | 17 | Son | Student | Illinois |
| 91 | Annie Tellemy | 71 | Head | — | Illinois |
| 92 | Joseph S Goudy | 29 | Head | Laborer | Illinois |
| 93 | Opal B Goudy | 24 | Wife | — | Illinois |
| 94 | Robert W Goudy | 4 | Son | — | Illinois |
| 95 | Laura E Goudy | 2 | Daughter | — | Illinois |
| 96 | Frank C Longafelter | 55 | Head | Farmer | Illinois |
| 97 | Bessie M Longafelter | 40 | Wife | — | Illinois |
| 98 | Lucille Longafelter | 10 | Daughter | Student | Illinois |
| 99 | Isaac W Guest | 61 | Head | Laborer | Indiana |
| 100 | Josephine S Guest | 58 | Wife | — | Indiana |
Pedigree Summary
Everett + 5 siblings
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 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)