SJ
Susie Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Tippecanoe-County, Indiana
Our Model Tree links this Susie Johnson across the 1930 and 1940 US Censuses in Tippecanoe-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 5-person household.
Age 15
b. ~1925
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Tippecanoe-County, Indiana |
| Surname | Johnson |
| Given Name | Susie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Lafayette |
| 1935 Residence (County) | Tippecanoe |
| Additional Details | |
| Class of Worker | No |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Lafayette |
| Est. Birth Year | ~1925 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Susie | Age | Birth yr |
|---|---|---|---|---|
| Alva Johnson | Son | — | 10 | ~1930 |
| Claire Johnson | Daughter | — | 24 | ~1916 |
| Susie Johnson | Daughter | — | 15 | ~1925 |
| Loreta Johnson | Spouse | — | 48 | ~1892 |
| Alva Johnson | Head | — | 51 | ~1889 |
Census Appearances
1930
Tippecanoe, Indiana
Daughter, age 5
Tippecanoe, Indiana · implied b. ~1925 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Susie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Tippecanoe-County, Indiana
Daughter, age 15
Tippecanoe-County, Indiana · implied b. ~1925 — 5 household members
| Surname | Johnson |
| Given Name | Susie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Lafayette |
| 1935 Residence (County) | Tippecanoe |
| Class of Worker | No |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| 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 Susie Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Susie Johnson
Daughter · 1940 · age 15 · b. ~1925 · Indiana
★ You are viewing this record
Sibling
Alva Johnson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Claire Johnson
Sibling · 1940 · age 24
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
1940 US Federal Census — Tippecanoe-County, Indiana
Open full size
1940 US Federal Census — Tippecanoe-County, Indiana
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01098-00093)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Margaret Farrell | 8 | Daughter | — | Indiana |
| 42 | Kathleen Farrell | 6 | Daughter | — | Indiana |
| 43 | Anna Marie Farrell | 4 | Daughter | — | Indiana |
| 44 | James R. Robertson | 38 | Head | Truck Driver | Indiana |
| 45 | Ella L. Robertson | 29 | Wife | — | Indiana |
| 46 | Kate Alwell | 50 | Lodger | Housewife | Indiana |
| 47 | William Sifers | 73 | Head | Truck Work | Indiana |
| 48 | Alva R. Johnson | 51 | Head | Truck Driver | Indiana |
| 49 | Loreta Johnson | 48 | Wife | — | Indiana |
| 50 | Claire Johnson | 24 | Daughter | — | Indiana |
| 51 | Susie Johnson THIS PERSON | 15 | Daughter | — | Indiana |
| 52 | Alva Jr. Johnson | 10 | Son | — | Indiana |
| 54 | Henry Siegfried | 49 | Head | Laborer | Indiana |
| 55 | Ida Siegfried | 45 | Wife | — | Indiana |
| 56 | Paul Siegfried | 20 | Son | Laborer | Indiana |
| 57 | Thomas Siegfried | 18 | Son | New Worker | Indiana |
| 58 | Roberta Siegfried | 15 | Daughter | — | Indiana |
| 59 | Lawrence Siegfried | 14 | Son | — | Indiana |
| 60 | Barbara Jean Siegfried | 6 | Daughter | — | Indiana |
| 61 | Cleo Richardson | 54 | Head | Hod Carrier | Indiana |
| 62 | Faye Richardson | 37 | Wife | — | Indiana |
| 63 | Burton Corwin | 42 | Head | Laborer | Illinois |
| 64 | Hazel Corwin | 41 | Wife | — | Illinois |
| 65 | Frances Mae Corwin | 16 | Daughter | — | Indiana |
| 66 | Burton Jr. Corwin | 14 | Son | — | Nebraska |
| 67 | Kenneth Corwin | 13 | Son | — | Indiana |
| 68 | Charles Corwin | 11 | Son | — | Indiana |
| 69 | Betty Corwin | 7 | Daughter | — | Indiana |
| 70 | Phyllis Corwin | 5 | Daughter | — | Indiana |
| 71 | Virgil Reed Corwin | 2 | Son | — | Indiana |
| 72 | Harold Edwin Corwin | 0 | Son | — | Indiana |
| 73 | Merle Spencer | 28 | Head | Trimmer | Indiana |
| 74 | Loretta Spencer | 31 | Wife | Day Work | Indiana |
| 75 | Etta Spencer | 47 | Mother-in-law | Day Work | Indiana |
| 76 | Connie Groves | 48 | Head | Laborer | Indiana |
| 77 | Hazel Groves | 43 | Wife | — | Indiana |
| 78 | Joe Groves | 18 | Son | Pin Setter | Indiana |
| 79 | Connie Jr. Groves | 16 | Son | New Worker | Indiana |
| 80 | Margaret Groves | 12 | Daughter | — | 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)