JC
John Crane — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this John Crane across the 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 7-person household.
Age 15
b. ~1925
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | Crane |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Lincoln Park City |
| 1935 Residence (County) | Wayne |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Michigan |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Lincoln Park City |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Anne Crane | Daughter | — | 5 | ~1935 |
| Dean Crane | Son | — | 17 | ~1923 |
| Charles Crane | Son | — | 8 | ~1932 |
| Mary Crane | Daughter | — | 4 | ~1936 |
| Harriet Crane | Head | — | 38 | ~1902 |
| Richard Crane | Son | — | 10 | ~1930 |
| John Crane | Son | — | 15 | ~1925 |
Census Appearances
1930
Wayne, Michigan
Son, age 5
Wayne, Michigan · implied b. ~1925 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crain |
| Given Name | John W. |
| Relationship to Head | Son |
| Sex | M |
| 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
Wayne-County, Michigan
Son, age 15
Wayne-County, Michigan · implied b. ~1925 — 7 household members
| Surname | Crane |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Lincoln Park City |
| 1935 Residence (County) | Wayne |
| Highest Grade | No 8 |
| 1935 Residence | Michigan |
| 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 John Crane across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Crane
Son · 1940 · age 15 · b. ~1925 · Michigan
★ You are viewing this record
Sibling
Mary Crane
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Crane
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Crane
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anne Crane
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dean Crane
Sibling · 1940 · age 17
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 — Wayne-County, Michigan
Open full size
1940 US Federal Census — Wayne-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01833-00006)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Iona Warner | 34 | Wife | — | Tennessee |
| 2 | Charles Warner | 11 | Son | — | Michigan |
| 3 | Clyde Johnston | 42 | Head | Superintendent | Michigan |
| 4 | Myra Johnston | 44 | Wife | — | Michigan |
| 5 | Iris Johnston | 22 | Daughter | Nurse | Michigan |
| 6 | Adah Beth Johnston | 17 | Daughter | Checking | Michigan |
| 7 | Robert Johnston | 12 | Son | — | Michigan |
| 8 | James Johnston | 8 | Son | — | Michigan |
| 9 | Stewart Mccallum | 38 | Head | Salesman | Canada |
| 10 | Rina Mccallum | 36 | Wife | — | Canada |
| 11 | Leroy Mccallum | 11 | Son | — | Michigan |
| 12 | Kenneth Mccallum | 3 | Son | — | Michigan |
| 13 | Louis Ranch | 36 | Lodger | Lathe Man | Pennsylvania |
| 14 | Archie Levallee | 34 | Head | Welder | Michigan |
| 15 | Rose Levallee | 25 | Wife | — | Ohio |
| 16 | Carl Buerkle | 42 | Head | Hammer Repair | Ohio |
| 17 | Aldona Buerkle | 38 | Wife | — | Pennsylvania |
| 18 | Evelyn Buerkle | 16 | Daughter | — | Indiana |
| 19 | Carl Jr. Buerkle | 10 | Son | — | Michigan |
| 20 | Raymond Buerkle | 8 | Son | — | Michigan |
| 21 | Cecelia Buerkle | 4 | Daughter | — | Michigan |
| 22 | Daniel Buerkle | 1 | Son | — | Michigan |
| 23 | Elmer Tyfert | 39 | Head | Clerk | Illinois |
| 24 | Catherine Tyfert | 38 | Wife | — | Illinois |
| 25 | Ellen Tyfert | 12 | Daughter | — | Michigan |
| 26 | Stanley Tyfert | 11 | Son | — | Michigan |
| 27 | Jerry Tyfert | 8 | Son | — | Michigan |
| 28 | Harriet Crane | 38 | Head | — | Indiana |
| 29 | Dean Crane | 17 | Son | New Worker | Indiana |
| 30 | John Crane THIS PERSON | 15 | Son | — | Indiana |
| 31 | Richard Crane | 10 | Son | — | Michigan |
| 32 | Charles Crane | 8 | Son | — | Michigan |
| 33 | Anne Marie Crane | 5 | Daughter | — | Michigan |
| 34 | Mary Louise Crane | 4 | Daughter | — | Michigan |
| 35 | William Gathen | 45 | Head | Clerical | Pennsylvania |
| 36 | Irma Gathen | 41 | Wife | — | Illinois |
| 37 | Roderick Gathen | 21 | Son | — | Michigan |
| 38 | Thelma Gathen | 20 | Daughter | — | Michigan |
| 39 | Emanuel Camilleri | 49 | Head | Painter | Malta |
| 40 | Nora M. Camilleri | 38 | Wife | — | Canada |
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)