CJ
Caroline Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Indiana
Our Model Tree links this Caroline Johnson across the 1920, 1930 and 1940 US Censuses in Marion-County, Indiana (XGBoost, ~Confirmed) — first a spouse (b.~1884), then head of a 4-person household.
Age 56
b. ~1884
Female
Spouse
Born: Indiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Indiana |
| Surname | Johnson |
| Given Name | Caroline K. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same House |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Indianapolis |
| Est. Birth Year | ~1884 |
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 1940 census.
| Name | Relation to head | Relative to Caroline | Age | Birth yr |
|---|---|---|---|---|
| Frederick Johnson | Head | — | 61 | ~1879 |
| Caroline Johnson | Spouse | — | 56 | ~1884 |
| Carl Johnson | Son | — | 24 | ~1916 |
| Marguerite Johnson | Daughter | — | 21 | ~1919 |
Census Appearances
1920
Marion, Indiana
Spouse, age 36
Marion, Indiana · implied b. ~1884 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Caroline |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Germany |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Other, age 46
Marion, Indiana · implied b. ~1884 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Caroline R |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 28 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Spouse, age 56
Marion-County, Indiana · implied b. ~1884 — 4 household members
| Surname | Johnson |
| Given Name | Caroline K. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Industry | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same House |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Caroline Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Caroline Johnson
Spouse · 1940 · age 56 · b. ~1884 · Indiana
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Marion-County, Indiana
Open full size
1940 US Federal Census — Marion-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01129-00980)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mary Christina Heidergott | 27 | Wife | — | Indiana |
| 42 | Jane Ann Heidergott | 3 | Daughter | — | Indiana |
| 43 | Bertha D. Van Horn | 65 | Head | — | Germany |
| 44 | Frederick W. Weinke | 59 | Brother | Night Watchman | Germany |
| 45 | Henry F. Weiland | 58 | Head | — | Indiana |
| 46 | Henrietta E. Weiland | 58 | Wife | — | Indiana |
| 47 | Louise L. Weiland | 25 | Daughter | Stenographer | Indiana |
| 48 | Henrietta L. Weiland | 23 | Daughter | Stenographer | Indiana |
| 49 | Ella C. Weiland | 21 | Daughter | Secretary | Indiana |
| 50 | Ruth L. Weiland | 15 | Daughter | — | Indiana |
| 51 | Elbert Lee Solomon | 41 | Head | Stationary Engineer | Kentucky |
| 52 | Maybell Solomon | 39 | Wife | — | Kentucky |
| 53 | Sybble Solomon | 16 | Daughter | — | Indiana |
| 54 | Elbert Lee Jr. Solomon | 12 | Son | — | Indiana |
| 55 | William Lee Warren | 30 | Nephew | Fireman Of Shipping | Kentucky |
| 56 | Frederick M. Johnson | 61 | Head | — | Indiana |
| 57 | Caroline K. Johnson THIS PERSON | 56 | Wife | — | Indiana |
| 58 | Carl F. Johnson | 24 | Son | Musician | Indiana |
| 59 | Marguerite H. Johnson | 21 | Daughter | Stenographer | Indiana |
| 60 | Claude C. Miller | 51 | Head | General Office | Indiana |
| 61 | Annabelle Miller | 50 | Wife | — | Indiana |
| 62 | Willard Miller | 27 | Son | Laborer | Indiana |
| 63 | Leslie Robertson | 18 | Lodger | — | Indiana |
| 64 | Wayne Dale | 9 | Lodger | — | Tennessee |
| 65 | Arnold Lee Davis | 7 | Lodger | — | Indiana |
| 66 | Henry Muenster | 54 | Head | — | Indiana |
| 67 | Lydia Muenster | 53 | Wife | — | Indiana |
| 68 | Herbert A. O. Muenster | 27 | Son | Laborer | Indiana |
| 69 | Harry W. Kramer | 44 | Head | Screw Machine Operator | Kentucky |
| 70 | Louise A. Kramer | 44 | Wife | — | Indiana |
| 71 | Ruth J. Kramer | 26 | Daughter | Stenographer | Indiana |
| 72 | Harry H. Jr. Kramer | 18 | Son | — | Indiana |
| 73 | Arthur H. Kramer | 17 | Son | — | Indiana |
| 74 | Eugene William Loeper | 25 | Head | Saw Grinder | Indiana |
| 75 | Ernestine Mayme Loeper | 26 | Wife | — | Indiana |
| 76 | Rose L. Armstrong | 56 | Head | — | Indiana |
| 77 | Flora A. Suess | 56 | Head | — | Indiana |
| 78 | Irma V. Suess | 17 | Daughter | — | Indiana |
| 79 | Norman A. Suess | 29 | Son | Typewriter Repairman | Indiana |
| 80 | Nellie A. Suess | 24 | Daughter-in-law | — | Indiana |
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)